钢带带钢不锈冲压
合金圆棒六角Cr
氩弧焊焊丝北电合金
焊丝00Cr20Ni60Mo1600Cr15Ni60Mo0Cr20Ni65Mo
焊丝高温合金1Cr15Ni75Fe80Cr30Ni70
焊丝不锈钢H0Cr19Ni14Mo3H0Cr20Ni10Ti
焊丝高温合金00Cr25Ni35AlTi1Cr20Ni32AlTi