日本常用钢材： SKS11 SKS21 SKS5 SKS51 SKS7 SKS81 SKS8 SKS4 SKS41 SKS43 SKS44 SKS93 SKS94 SKS95 SKD1 SKD2 SKD10 SKD12 SKD4 SKD5 SKD6 SKD7 SKD8 SKT3 SKT4 SK-3 SKS3 SK2 SKS2 SKS41 SMC420 SUP9 SCM440 SCM415 SCM435 SCM440C SCM440H PAK90 DH2F NAK55 NAK80 NAK51 PD555 SKD11 SKD12 SKD61 SKD62 FDAC DC53 SLD HPM38 SKH-9 SKH-55 SKH-59 SKH-51 SUS410 SUS420 SCS5 SUS630（刀具用钢：SKS11 SKS2 SKS21 SKS5 SKS7 SKS81 SKS8….耐冲击工具钢：SKS4 SKS41 SKS43 SKS44….冷作模具钢： SKS3 SKS31 SKS93 SKS94 SKS95 SKD1 SKD2 SKD10 SKD12 SKD11….热作模具钢： SKD4 SKD5 SKD6 SKD61 SKD62 SKD7 SKD8 SKT3 SKT4 SKT6
