日本工具鋼：SK1SK2SK3SK4SK5SK6SK7SKH2SKH3SKH4SKH4ASKH4BSKH5SKH9SKH10SKH51SKH52SKH53SKH54SKH55SKH56SKH57SKH58SKH59SKD1SKD2SKD4SKD5SKD6SKD7SKD8SKD11SKD12SKD61SKD62SKS11SKS21SKS31SKS41SKS42SKS43SKS44SKS51SKS93SKS94SKS95SKT2SKS1SKS2SKS3SKS4SKS5SKS7SKS8SKT3SKT4SKT5SKT6SKC3SKC11SKC24SKC31國際標(biāo)準(zhǔn)化組織（ISO）工具鋼：5CrMo4(24)7CrMoNi2(25)20Cr13(27)30Cr13(28)30CrMoV3(H4)30WCrV5(H7)30WCrV9(H8)35CrMo2(26)(H3)35CrMoV5(H5)38CrMo15(30)40Cr13(29)40CrMoV5(H6)40NiCrMoV4(H1)45WCrV2(13)50WCrV2(14)51CrMnV1(12)55NiCrMoV2(H2)60SiMn2(11)60WCrV2(15)90MnV2(18)95MnCrW1(19)100Cr2(16)100CrMoV5(20)105WCr(17)110CrMo17(31)160CrMoV12(21)210Cr12(22)210CrW12(23)HS10-8-1(S3)HS2-9-2(S2)HS2-9-1-8(S11)HS6-5-2(S4)HS6-5-3(S5)SH6-5-2-5(S8)HS7-4-2.5(S12)HS10-4-3-10(S10)HS12-1-5-5(S9)HS18-0-1(S1)HS18-0-1-10(S6)HS18-1-1-5(S7)TC70(1)TC80(2)TC90(3)TC105(4)TC120(5)TC140(6)TCV105(10)