S18德国合金钢牌号 S235JR

常规模具钢: 618 618S 718 738H  838H 718S 718H S136 S136H 8407 8416 DF3 DF2 KM2 HMP41 V4 V10 ASP-23 ASP-30 ASP-60 618S 618H 718S S136 8407 8416 ASP-23 ASP-30  DF3 DF2 V4 V10 XW5 XW10 XW41 XW42 618 718 818 718H 818H S136 S136H DF-2 8407 XW-5 XW-10 XW-41 XW-42 S-7 HSP-41 HSP-42 ASP60 ASP-23 ASP-30 ASP-60 HSP41 HSP17