优质碳素结构钢:

　　合金结构钢:

　　42SiMn 15MnVB 20M15MoG 20MoG 12CrMoG 15CrMoG 12Cr2MoG 12Cr1MoVG 12Cr2MoWVTiB 12Cr3MoVSiTiB 10Cr9Mo1VNb nVB 40MnVB 20MnTiB 25MnTiB 12CrMo 15CrMo 20CrMo 30CrMo 30CrMoA 35CrMo42CrMo 12CrMoV 35CrMoV 38CrMoAl 15CrMn 20CrMn 40CrMn 20CrMnSi 25CrMnSi 30CrMnSi 30CrMnSiA 35CrMnSiA 20CrMnMo 40CrMnMo 20CrMnTi 30CrMnTi 20CrNi 40CrNi 45CrNi 50CrNi 12CrNi2 12CrNi3 20CrNi3 30CrNi3 37CrNi3 12Cr2Ni4 20Cr2Ni4 20CrNiMo 40CrNiMoA

　　易切削结构钢:

　　弹簧钢:

　　冷镦钢:

　　ML08ML10ML15ML20ML25ML30ML35ML40ML45ML25MnML30MnML35MnML40MnML45MnML15CrML20CrML40CrML15MnBML30CrMoML35CrMoML42CrMoSWRCH8ASWRCH10KSWRCH15KSWRCH20KSWRCH25KSWRCH30KSWRCH35KSWRCH40KSWRCH45KSWRCH27KSWRCH33KSWRCH38K SWRCH41KSWRCH48KSWRCHB620XC10XC18XC25XC32XC38XC40XC4530CD434CD442CD4

　　轴承钢:

　　GCr6GCr9GCr9SiMnGCr15GCr15SiMnG20CrNiMoG20CrNi2MoG20Cr2Ni4G10CrNi3Mo9Cr189Cr18MoSUJ1SUJ2SUJ3SNCM220SNCM420440CSUS440C100Cr2W1105Cr4W2100Cr6W3100CrMn6W41.35011.35031.35051.35021.73211.65231.3543