合金工具钢：20CRMN.35CRMO.42CRM

高频加热淬火轴承钢:C56E 56Mn4 70Mn4 43CrMn4……

不绣轴承钢:X47Cr14 X65Cr14X108CrMo17 X89CrMoV18-1….

高温轴承钢:80MoCrV42-1613MoCrNi42-16-14X82WMoCrV6-5-4X75WCrV18-4-1………

中碳抗摩擦轴承钢:1030 1040 10501541 1552 41304150 5140 5150 6150

表面硬化结构钢:C10 C15E4 C15M220Cr4 20CrS4 16MnCr516MnCrS5 20MnCr520MnCrS5 20NiCrMo220NiCrMoS2 18CrNiMo7 20Cr4H 20CrS4H………

部分结构钢 如下:25Mn4RR 30MnB5RR AF34C10 AF37C12 AF42C20 AF50C30 AF50S AF55C35 AF65C40 AF70C55 C35RR C40RR C45RR C50RR C60RR C68RR C75RR C90RR C100RR C125RR 15CR2RR 16MnCr5RR 20MnB5RR 25B30RR C10E C10RC15E C15R C16E C16R 10NiCr5-4 14NiCr13-4 15NiCr3 16MnCr5 16MnCrB5 16MnCrS5 16NiCr4 16NiCrS4 17Cr3 17CrNi6-6 17CrS3 17NiCrMo6-4 17NiCrMoS6-4 18CrMo4 18CrMoS4 18CrNiMo7-6 18NiCr6-4 20MnCr5 20MnCrS5 20MoCr3 20MoCr4 20MoCrS3 20MoCrS4 20NiCrMoS2-2 20NiCrMoS6-4 20CrMoS3 28Cr4 28CrS4 C22E C22R C25E C25R C30E C35R C40E C40R C45R C50R C55E C55R C60E C60R 21CrMoV5-11 X20CrMoV12-1 20MnMoNi4-5 17MnMoV6-4 15NiCuMoNb5 10CrMo9-10 11CrMo9-10 28NiCrMo4 40CrMoV-7 24CrMoV5-5 21CrMoV5-7 P235GH P265GH C22G2 P295GH P355GH Ck35 Ck45 19Mn5 21Mn6 16Mo3 22Mo4 1.5419 16Mo5 1.5423 21MoV5-3 1.5405 17MoV8-4 1.5406 14MoV6-3 1.7715 16CrMo4-4 1.7337 13CrMo4-4 13CrMo4-5 1.7335 24CrMo5 16CrMo4 1.7242 14CrMoV6-3 1.7715 1.5423 22CrMo44-4 1.7350 15Mo3

结构钢:C18 C20 C20E4 C20M2 C25 C25E4 C25M2 C30 C30E4 C30M2 C35 C35E4 C35M2 C40 C40E4 C40M2 C45 C45E4 C45M2 C50 C50E4 C50M2 C60 C60E4 C60M2 28Mn6 36Mn6 42Mn6 34Cr4 34CrS4 37Cr4 37CrS4 41Cr4 41CrS4 25CrMo4 35CrMoS4 34CrMo4 34CrMoS4 42CrMoS4 42CrMo4 50CrMo4 36CrNiMo4 36CrNiMo6 31CrNiMo8 30CrNiMo8 51CrV6…………