20CrMo無(wu)縫鋼管,9分鐘前更新:本頁20CrMo無縫鋼管產品資訊是由融拓金屬材料(黔東南(nan)市分公司)jscl2632提供,qgCsOaZmI我公司主要經營：20CrMo無縫鋼管,想咨詢更多詳情,請聯系:張經理,地址:[經濟開發區東昌東路當代大廈]。公司主營：黔東南熱軋無縫鋼管、黔東南合金鋼板、黔東南熱軋無縫鋼管、黔東南12CrMo無縫鋼管。生產基地位于【黔東南】，供應范圍覆蓋貴州省、貴陽市、遵義市、安順市、銅仁市、六盤水市、畢節市、黔西南市、黔南市、黔東南市 凱里市、黃平縣、施秉縣、三穗縣、鎮遠縣、岑鞏縣、天柱縣、錦屏縣、劍河縣、黎平縣、榕江縣、從江縣、雷山縣、麻江縣、丹寨縣等(deng)區(qu)域(yu)。 貴(gui)州(zhou)(zhou)(zhou)(zhou)省(sheng),黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)苗(miao)族(zu)(zu)侗族(zu)(zu)自(zi)治(zhi)州(zhou)(zhou)(zhou)(zhou) 黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)苗(miao)族(zu)(zu)侗族(zu)(zu)自(zi)治(zhi)州(zhou)(zhou)(zhou)(zhou)，貴(gui)州(zhou)(zhou)(zhou)(zhou)省(sheng)轄自(zi)治(zhi)州(zhou)(zhou)(zhou)(zhou)，位于貴(gui)州(zhou)(zhou)(zhou)(zhou)省(sheng)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)部，東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)與湖南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)省(sheng)懷(huai)化(hua)市(shi)(shi)(shi)(shi)毗鄰，南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)和(he)廣西壯族(zu)(zu)自(zi)治(zhi)區(qu)柳州(zhou)(zhou)(zhou)(zhou)市(shi)(shi)(shi)(shi)、河池市(shi)(shi)(shi)(shi)接壤，西連黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)布依族(zu)(zu)苗(miao)族(zu)(zu)自(zi)治(zhi)州(zhou)(zhou)(zhou)(zhou)，北抵遵義、銅仁兩市(shi)(shi)(shi)(shi)，總面積30282平方千米。截(jie)至2023年(nian)(nian)3月，全(quan)(quan)州(zhou)(zhou)(zhou)(zhou)轄15個(ge)(ge)縣，1個(ge)(ge)縣級市(shi)(shi)(shi)(shi)。截(jie)至2022年(nian)(nian)底，全(quan)(quan)州(zhou)(zhou)(zhou)(zhou)常(chang)住人口373.13萬人。 融拓金(jin)(jin)屬材(cai)料(liao)(liao)有限公(gong)(gong)司(si)(si)是一家專(zhuan)業(ye)致力(li)于黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)熱軋無(wu)(wu)(wu)縫(feng)(feng)(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)冷拔無(wu)(wu)(wu)縫(feng)(feng)(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)合(he)(he)金(jin)(jin)無(wu)(wu)(wu)縫(feng)(feng)(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)高(gao)(gao)壓(ya)鍋(guo)(guo)爐(lu)管(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)精(jing)(jing)(jing)密(mi)無(wu)(wu)(wu)縫(feng)(feng)(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)精(jing)(jing)(jing)密(mi)合(he)(he)金(jin)(jin)管(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)合(he)(he)金(jin)(jin)圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)耐磨板(ban)(ban)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)合(he)(he)金(jin)(jin)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)板(ban)(ban)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)鍍(du)(du)鋅管(guan)(guan)(guan)(guan)(guan)(guan)銷(xiao)(xiao)售的(de)(de)(de)(de)(de)大(da)型流(liu)通企(qi)業(ye)，常(chang)年(nian)(nian)經營(ying)成都、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)包鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)冶鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)魯寶(bao)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)鞍鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)安陽、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)洪都、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)天(tian)津等(deng)幾大(da)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)廠的(de)(de)(de)(de)(de)國(guo)(guo)產(chan)進口的(de)(de)(de)(de)(de)無(wu)(wu)(wu)縫(feng)(feng)(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)合(he)(he)金(jin)(jin)管(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)鍋(guo)(guo)爐(lu)管(guan)(guan)(guan)(guan)(guan)(guan)。經營(ying)品(pin)(pin)種(zhong)多，規(gui)格(ge)齊全(quan)(quan)，保(bao)(bao)(bao)質(zhi)(zhi)保(bao)(bao)(bao)量(liang)(liang)，常(chang)年(nian)(nian)庫存(cun)保(bao)(bao)(bao)有量(liang)(liang)7000噸以(yi)上。所售產(chan)品(pin)(pin)均執行標準，適用(yong)于工程、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)煤礦、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)紡織、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)電力(li)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)鍋(guo)(guo)爐(lu)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)機(ji)械(xie)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)軍工等(deng)各個(ge)(ge)領(ling)域(yu)。公(gong)(gong)司(si)(si)始終堅持“公(gong)(gong)正、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)客觀、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)科學、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)誠(cheng)信(xin)”的(de)(de)(de)(de)(de)經營(ying)原則，重(zhong)合(he)(he)同、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)守信(xin)譽(yu)(yu)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)保(bao)(bao)(bao)質(zhi)(zhi)保(bao)(bao)(bao)量(liang)(liang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)按期交貨(huo)”。多年(nian)(nian)來(lai)公(gong)(gong)司(si)(si)憑借良好的(de)(de)(de)(de)(de)信(xin)譽(yu)(yu)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)優(you)質(zhi)(zhi)的(de)(de)(de)(de)(de)產(chan)品(pin)(pin)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)低(di)廉的(de)(de)(de)(de)(de)價格(ge)享譽(yu)(yu)全(quan)(quan)國(guo)(guo)30多個(ge)(ge)省(sheng)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)市(shi)(shi)(shi)(shi)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)自(zi)治(zhi)區(qu)，產(chan)品(pin)(pin)出口歐洲、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)美等(deng)十(shi)多個(ge)(ge),深(shen)得用(yong)戶信(xin)賴(lai)！ 無(wu)(wu)(wu)縫(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)規(gui)格(ge):38-133*3-45mm 177-426*10-100mm 。可(ke)定做無(wu)(wu)(wu)縫(feng)(feng)(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)材(cai)質(zhi)(zhi)有：20#、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)35#、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)45#、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)Q345B、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20G、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20A、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)40Mn2、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)45Mn2、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan) 27SiMn、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)40MnB、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20MnVB、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20Cr、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)30Cr、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)35Cr、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)40Cr、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)45Cr、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)50Cr、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan) 38CrSi、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)12CrMo 、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan) 20CrMo、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)35CrMo、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)42CrMo、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)12CrMoV、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)12Cr1MoV、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)38CrMoAL、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)50CrV、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20CrMnSi、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)30CrMnSi、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan) 35CrMnSi、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan) 20CrMnTi、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)30CrMnTi、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)12CrNi2、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan) 12CrNi3、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)12Cr2Ni4、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)40CrNiMoA、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan) 45CrNiMoVA、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20G、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20MnG、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)25MnG、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)12CrMoG、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)15CrMoG、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)12Cr2MoG、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)12Cr1MoVG、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan) 12Cr2MoWVTiB、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan) 12Cr3MoVSiTiB。主要生(sheng)產(chan)結構用(yong)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)流(liu)體(ti)用(yong)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)中高(gao)(gao)壓(ya)鍋(guo)(guo)爐(lu)用(yong)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)船舶用(yong)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)化(hua)肥生(sheng)產(chan)專(zhuan)用(yong)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)輸油(you)用(yong)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)輸氣(qi)用(yong)無(wu)(wu)(wu)縫(feng)(feng)(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)及板(ban)(ban)卷(juan) 管(guan)(guan)(guan)(guan)(guan)(guan)兩大(da)類，上百個(ge)(ge)品(pin)(pin)種(zhong)。 公(gong)(gong)司(si)(si)主要生(sheng)產(chan)外(wai)(wai)徑(jing):￠14-159mm,壁厚:￠1-30mm的(de)(de)(de)(de)(de)精(jing)(jing)(jing)密(mi)管(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20#精(jing)(jing)(jing)密(mi)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)45#精(jing)(jing)(jing)軋管(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)16Mn精(jing)(jing)(jing)密(mi)光亮管(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)Q345B精(jing)(jing)(jing)密(mi)無(wu)(wu)(wu)縫(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)小口徑(jing)無(wu)(wu)(wu)縫(feng)(feng)(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)大(da)口徑(jing)無(wu)(wu)(wu)縫(feng)(feng)(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)厚壁無(wu)(wu)(wu)縫(feng)(feng)(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)精(jing)(jing)(jing)密(mi)無(wu)(wu)(wu)縫(feng)(feng)(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)等(deng)，鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)規(gui)格(ge)材(cai)質(zhi)(zhi)齊全(quan)(quan)，適用(yong)于：汽車、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)摩(mo)托車、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)電力(li)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)機(ji)械(xie)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)液壓(ya)配(pei)件、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)軸(zhou)承、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)氣(qi)動(dong)元件、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)油(you)缸(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)煤礦、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)輸送、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)鍋(guo)(guo)爐(lu)設備、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)管(guan)(guan)(guan)(guan)(guan)(guan)道、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)工程等(deng)各個(ge)(ge)領(ling)域(yu)。 公(gong)(gong)司(si)(si)專(zhuan)業(ye)供(gong)應的(de)(de)(de)(de)(de)合(he)(he)金(jin)(jin)結構：42CRMO，40CRNIMO，38CRMOAL，40CrNi2Mo，17CrNiMo6，34CrNiMo6，18CrNiMo7-6，20CrNi2Mo，60CRMoV，SA350LF2，9Cr2Mo，86CrMoV7，9SiCr，5CrNiMo，45CrNiMoVA等(deng)，鍛(duan)造圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)，不(bu)銹鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)，無(wu)(wu)(wu)縫(feng)(feng)(feng)(feng)(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)，不(bu)銹鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)彎頭，高(gao)(gao)強度鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)板(ban)(ban)，20#鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)板(ban)(ban)，45#鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)板(ban)(ban)，低(di)合(he)(he)金(jin)(jin)高(gao)(gao)強度板(ban)(ban)，中厚板(ban)(ban)，電解板(ban)(ban)，深(shen)沖壓(ya)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)板(ban)(ban)，鍍(du)(du)鋅板(ban)(ban)，雙光鐵料(liao)(liao)，冷軋板(ban)(ban)，耐候鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)板(ban)(ban)，耐磨板(ban)(ban)等(deng)暢銷(xiao)(xiao)消(xiao)費者市(shi)(shi)(shi)(shi)場，在消(xiao)費者當(dang)中享有較高(gao)(gao)的(de)(de)(de)(de)(de)地位，公(gong)(gong)司(si)(si)與多家零售商和(he)代理商建(jian)立了長期穩定的(de)(de)(de)(de)(de)合(he)(he)作(zuo)關系。常(chang)年(nian)(nian)經銷(xiao)(xiao)20G高(gao)(gao)壓(ya)鍋(guo)(guo)爐(lu)管(guan)(guan)(guan)(guan)(guan)(guan)，15CrMoG高(gao)(gao)壓(ya)鍋(guo)(guo)爐(lu)管(guan)(guan)(guan)(guan)(guan)(guan)，12Cr1MoVG高(gao)(gao)壓(ya)鍋(guo)(guo)爐(lu)管(guan)(guan)(guan)(guan)(guan)(guan)，美標A106B鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)，SA210C鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)，WB36鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)，鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)研102磁性鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)，P91電站用(yong)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)，P92高(gao)(gao)合(he)(he)金(jin)(jin)電力(li)管(guan)(guan)(guan)(guan)(guan)(guan)道等(deng)合(he)(he)金(jin)(jin)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)，主營(ying)合(he)(he)結鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)：16Mn圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)Q345B圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20Cr圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)40Cr圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)15CrMo圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)42CrMo精(jing)(jing)(jing)密(mi)管(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20CrMo圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)30CrMo圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)35CrMo圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)42CrMo圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)12Cr1MoV圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)38CrMoAlA圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20CrMnTiH圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)等(deng)，優(you)質(zhi)(zhi)碳素鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)：A3圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)Q235圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)10#圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20#圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)35#圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)45#圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)55#圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)A105圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)T10工具(ju)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)，彈(dan)(dan)(dan)簧(huang)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)：65Mn彈(dan)(dan)(dan)簧(huang)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)60Si2Mn彈(dan)(dan)(dan)簧(huang)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)60Si2CrV彈(dan)(dan)(dan)簧(huang)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)55CrSi彈(dan)(dan)(dan)簧(huang)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)，軸(zhou)承鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)：GCr15軸(zhou)承鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)GCr15SiMn軸(zhou)承鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)GCr18Mo軸(zhou)承鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)，模具(ju)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang);H13圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)Cr12圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)F11圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)Cr12MoV圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)3Cr2W8V圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)CrWMn圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)等(deng)，優(you)特鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)：20CrNiMo圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)SAE8620H圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)，40CrNiMo圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)，25Cr2MoV圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)25Cr2Mo1V圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)18Cr2Ni4WA圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20Cr2Ni4圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)等(deng)。 公(gong)(gong)司(si)(si)以(yi)先(xian)進的(de)(de)(de)(de)(de)生(sheng)產(chan)工藝、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)優(you)良的(de)(de)(de)(de)(de)產(chan)品(pin)(pin)質(zhi)(zhi)量(liang)(liang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)寬幅的(de)(de)(de)(de)(de)產(chan)品(pin)(pin)組矩、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)優(you)質(zhi)(zhi)的(de)(de)(de)(de)(de)服務(wu)贏得中外(wai)(wai)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)行業(ye)的(de)(de)(de)(de)(de)好評。