耐(nai)(nai)(nai)酸(suan)鋼(gang)板(ban)(ban)(ban)(ban)(ban)是目(mu)前國內耐(nai)(nai)(nai)硫酸(suan)低(di)(di)溫露點腐蝕(shi)用(yong)鋼(gang)材與碳(tan)鋼(gang)進口同類鋼(gang)不(bu)銹(xiu)鋼(gang)在耐(nai)(nai)(nai)腐蝕(shi)能力(li)方面相比(bi)較(jiao)具有更高(gao)的(de)(de)性價(jia)比(bi)優勢；其焊(han)接(jie)性能良好 可直(zhi)接(jie)采用(yong)手工電弧焊(han)不(bu)需要進行預熱(re)及焊(han)后熱(re)處(chu)理。耐(nai)(nai)(nai)磨(mo)(mo)鋼(gang)板(ban)(ban)(ban)(ban)(ban)水(shui)(shui)韌處(chu)理后的(de)(de)力(li)學性能水(shui)(shui)韌處(chu)理，力(li)學性能加熱(re)溫度(du)(du)(du)。普(pu)通(tong)(tong)(tong)板(ban)(ban)(ban)(ban)(ban)和(he)(he)耐(nai)(nai)(nai)磨(mo)(mo)鋼(gang)板(ban)(ban)(ban)(ban)(ban)之間也存在很(hen)多差(cha)異(yi)。雖然(ran)耐(nai)(nai)(nai)磨(mo)(mo)鋼(gang)板(ban)(ban)(ban)(ban)(ban)和(he)(he)普(pu)通(tong)(tong)(tong)鋼(gang)板(ban)(ban)(ban)(ban)(ban)都屬于(yu)碳(tan)結構(gou)和(he)(he)低(di)(di)合金結構(gou)鋼(gang)，但(dan)差(cha)別很(hen)大。首先，耐(nai)(nai)(nai)磨(mo)(mo)鋼(gang)板(ban)(ban)(ban)(ban)(ban)和(he)(he)普(pu)通(tong)(tong)(tong)板(ban)(ban)(ban)(ban)(ban)之間的(de)(de)差(cha)異(yi)在于(yu)強(qiang)(qiang)度(du)(du)(du)，硬(ying)(ying)度(du)(du)(du)和(he)(he)用(yong)途。就強(qiang)(qiang)度(du)(du)(du)而言(yan)，耐(nai)(nai)(nai)磨(mo)(mo)鋼(gang)板(ban)(ban)(ban)(ban)(ban)的(de)(de)強(qiang)(qiang)度(du)(du)(du)高(gao)于(yu)普(pu)通(tong)(tong)(tong)板(ban)(ban)(ban)(ban)(ban)的(de)(de)強(qiang)(qiang)度(du)(du)(du)。就硬(ying)(ying)度(du)(du)(du)而言(yan)，耐(nai)(nai)(nai)磨(mo)(mo)板(ban)(ban)(ban)(ban)(ban)的(de)(de)硬(ying)(ying)度(du)(du)(du)也高(gao)于(yu)普(pu)通(tong)(tong)(tong)板(ban)(ban)(ban)(ban)(ban)的(de)(de)硬(ying)(ying)度(du)(du)(du)，并且由于(yu)材料在使(shi)用(yong)范圍內，耐(nai)(nai)(nai)磨(mo)(mo)板(ban)(ban)(ban)(ban)(ban)具有更突出的(de)(de)優點。因(yin)此，使(shi)用(yong)范圍更廣(guang)泛。