12Cr18Mn9Ni5N(1Cr18Mn8Ni5N) 202不銹鋼管工藝性能與用途
12Cr18Mn9Ni5N(1Cr18Mn8Ni5N)202不(bu)銹鋼(gang)(gang)是(shi)最(zui)為典型的Cr-Ni-Mn-N奧氏體不(bu)銹鋼(gang)(gang),是(shi)低(di)鎳(Ni)、節鎳(Ni)型鋼(gang)(gang)種(zhong),相當(dang)于302。該(gai)鋼(gang)(gang)具有良好的力學性(xing)(xing)能、工藝(yi)性(xing)(xing)能和(he)耐腐蝕性(xing)(xing)能,其室溫強度比18-8鋼(gang)(gang)高。該(gai)鋼(gang)(gang)固(gu)溶處理后,在(zai)有機(ji)酸等還(huan)原...