依據黃(huang)(huang)(huang)銅(tong)(tong)(tong)中所(suo)含合(he)金元(yuan)素品種(zhong)(zhong)的(de)分歧，黃(huang)(huang)(huang)銅(tong)(tong)(tong)分為通俗黃(huang)(huang)(huang)銅(tong)(tong)(tong)和(he)特(te)別黃(huang)(huang)(huang)銅(tong)(tong)(tong)兩種(zhong)(zhong)。壓力加工用的(de)黃(huang)(huang)(huang)銅(tong)(tong)(tong)稱為變形黃(huang)(huang)(huang)銅(tong)(tong)(tong)。黃(huang)(huang)(huang)銅(tong)(tong)(tong)用處可做各(ge)種(zhong)(zhong)深(shen)拉和(he)彎折(zhe)制造(zao)的(de)受力整機，如銷(xiao)釘、鉚釘、墊(dian)圈、螺母(mu)、導(dao)管(guan)、氣壓表、篩網、散熱器(qi)整機等(deng)。具備優(you)越的(de)機械性(xing)(xing)質,熱態下塑性(xing)(xing)優(you)越，冷態下塑性(xing)(xing)尚可，可切削性(xing)(xing)好，易纖焊(han)和(he)焊(han)接，耐蝕，是利用普遍的(de)一個(ge)通俗黃(huang)(huang)(huang)銅(tong)(tong)(tong)品種(zhong)(zhong)。黃(huang)(huang)(huang)銅(tong)(tong)(tong)特(te)征發生(sheng)脆性(xing)(xing)，使合(he)金性(xing)(xing)質變壞。為了改良(liang)黃(huang)(huang)(huang)銅(tong)(tong)(tong)的(de)某種(zhong)(zhong)性(xing)(xing)質，在一元(yuan)黃(huang)(huang)(huang)銅(tong)(tong)(tong)的(de)基礎上參加別的(de)合(he)金元(yuan)素的(de)黃(huang)(huang)(huang)銅(tong)(tong)(tong)稱為特(te)別黃(huang)(huang)(huang)銅(tong)(tong)(tong)。

常(chang)用(yong)的(de)合金元素有硅(gui)、鋁、錫、鉛、錳、鐵(tie)與鎳等。在(zai)(zai)黃(huang)銅(tong)中(zhong)加(jia)鋁能進(jin)步黃(huang)銅(tong)的(de)服從強(qiang)度和(he)抗腐化性，稍(shao)低(di)落塑性。含(han)鋁小于(yu)4%的(de)黃(huang)銅(tong)具備優(you)越的(de)加(jia)工、鍛(duan)造(zao)等綜(zong)合性質(zhi)。在(zai)(zai)黃(huang)銅(tong)中(zhong)加(jia)1%的(de)錫能明(ming)顯改良(liang)黃(huang)銅(tong)的(de)抗淡水和(he)陸(lu)地大氣腐化的(de)才能，因此稱為“海軍(jun)黃(huang)銅(tong)”。錫還能改良(liang)黃(huang)銅(tong)的(de)切削加(jia)工性質(zhi)。

黃銅(tong)加鉛(qian)的(de)重要目標是(shi)改良(liang)切削加工(gong)性(xing)(xing)(xing)和(he)進(jin)步耐磨性(xing)(xing)(xing)，鉛(qian)對黃銅(tong)的(de)強(qiang)度影響不大。錳黃銅(tong)具(ju)備(bei)優越(yue)的(de)機械性(xing)(xing)(xing)質(zhi)、熱穩定性(xing)(xing)(xing)和(he)抗蝕性(xing)(xing)(xing)；在(zai)錳黃銅(tong)中加鋁，還(huan)能夠改良(liang)它的(de)性(xing)(xing)(xing)質(zhi)，獲得外面(mian)光亮的(de)鑄(zhu)件。黃銅(tong)可(ke)分為鍛造和(he)壓力(li)加工(gong)兩類產物。

黃銅(tong)棒是用銅(tong)及鋅的(de)(de)合金制造(zao)成的(de)(de)棒狀物(wu)體，因色黃而得名。銅(tong)含量56%~68%的(de)(de)黃銅(tong)，其(qi)熔(rong)點為934~967度。黃銅(tong)的(de)(de)機械(xie)性能和耐磨性能都很好，可用于制造(zao)精密儀器(qi)、船舶的(de)(de)零件、槍炮(pao)的(de)(de)彈殼等。

含(han)鋅(xin)量(liang)(liang)不同，也會(hui)有(you)不同的(de)顏(yan)色，如含(han)鋅(xin)量(liang)(liang)為18%-20%會(hui)呈紅黃(huang)色，而含(han)鋅(xin)量(liang)(liang)為20%-30%就會(hui)呈棕黃(huang)色。另外(wai)黃(huang)銅(tong)敲起(qi)來聲音獨特，因(yin)此東方的(de)鑼、鈸、鈴、號等樂器(qi)，還有(you)西(xi)方的(de)銅(tong)管樂器(qi)都是用黃(huang)銅(tong)制作(zuo)的(de)。

分類

材質有：H59、H59-1、H59-2、H59-3、H60、H60-2、H62、H63、H65、H68、H70、H80、H90；C1100、C1020、C2680、C2800、C2600、C2801、C5191、C5210、C2200、C7521、C7541、C17200、C1070、C7701、QSn6.5-0.1、QSn8-0.3、QSn4-0.3、BZn18-18、BZn15-20、CuBe2等等諸(zhu)多材質，歡迎廣大(da)客戶前來(lai)訂購取(qu)樣(yang)。

58-3銅(tong)(tong)棒(bang)(bang)(bang)，59-1銅(tong)(tong)棒(bang)(bang)(bang)屬于易(yi)切削黃(huang)(huang)銅(tong)(tong),有(you)環保(bao)黃(huang)(huang)銅(tong)(tong)棒(bang)(bang)(bang)和普通(tong)黃(huang)(huang)銅(tong)(tong)棒(bang)(bang)(bang)之分。一(yi)般正宗(zong)的(de)58-3銅(tong)(tong)棒(bang)(bang)(bang),59-1銅(tong)(tong)棒(bang)(bang)(bang)都(dou)是擠壓工藝的(de)，普通(tong)的(de)連鑄銅(tong)(tong)棒(bang)(bang)(bang)生產的(de)銅(tong)(tong)棒(bang)(bang)(bang)各方(fang)面(mian)(mian)性(xing)能達不到，擠壓工藝的(de)銅(tong)(tong)棒(bang)(bang)(bang)具有(you)抗拉性(xing)好，硬度高，直(zhi)度高。一(yi)般在汽配(pei)(pei)，醫療配(pei)(pei)件，電器配(pei)(pei)件等精密銅(tong)(tong)零(ling)件方(fang)面(mian)(mian)用量比(bi)較多。

應用范圍

空調管、冰箱管、機油管、給(gei)水管道(dao)以及各種機械配套用(yong)料、汽車同步(bu)器齒環(huan)、船用(yong)泵(beng)、閥、結構件(jian)、磨擦附件(jian)等。