GB AWS JIS
J350
J357
J420G E4300
J421
J421X
J421Fe
J421Fe13 D4324
J421Fe16
J421Fe18
J421Z
J422 D4303
J422Y *
J422GM
J422Fe
J422Fe13 D4324
J422Fe16
J422Fe18
J422Z
J422CrCu
J422CrCuNi
J423 E4301 D4301
J424 E4320 E6020 *
J424Fe14
J424Fe16
J424Fe18
J425 E4311 E6011 D4311
J425G E4310 E6010
J426
J426X
J426H
J426DF
J426Fe13 E4328 E6028
J427
J427X
J427Ni
J501Fe E5014 E7014
J501Fe15
J501Fe18
J501Z
D4327
碳钢