日本工具钢SK140 SK120 SK105 SK95 SK90 SK85 SK80 SK75 SK70 SK65 SK60 SK1 SK2 TC120 SK3 TC105 SK4 TC90 SK5 TC80 SK6 TC70 SK7 SKS11 SKS2 SKS21 SKS5 SKS51 SKS7 SKS81 SKS8 SKS4 SKS41 SKS43 105V SKS44 SKS3 SKS31 SKS93 SKS95 SKD1 X210CrW12 SKD10 X153CrMoV12 SKD11 SKD12 100CrMoV5 SKD4 SKD5 X30WCrV9-3 SKD6 SKD61 SKD62 SKD7 SKD8 SKT3 SKT4 SKT6 X40CrMoV5-1 X35CrWMoV5 32CrMoV3-3 X38CrCoWV4-4-4 55NiCrMoV7 45NiCrMo16 SKH2 SKH3 SKH4 SKH10 SKH40 SKH50 SKH51 SKH52 SKH53 SKH54 SKH55 SKH56 SKH57 SKH58 SKH59 SK120M SK105M SK95M SK85 SK75M SK65M SKS5M SKS2M SKS5M SKS7M SKS51M SKS81M SKS95M SKC3 SKC11 SKC24 SKC31 P01 P10 P20 P30 P40 M10 M20 M30 M40 K01 K10 K20 K30 V10 V20 V30 E1 E2 E3 E4 E5 Z01 Z10 Z20 Z30 A1 A40 CC F0 G2 G3 G5 G6 G7 G8 G10E H1 H2 H3 ST10E ST15E ST20E ST25E ST30E ST40E T12A T3S U1 U10E AC720 AC805 AC815 AC835