合金结构钢：SMn420 SMn433 SMn438 SMn443 SMnC420 SMnC443 SCr415 SCr420 SCr430 SCr435 SCr440 SCr445 SCM415 SCM418 SCM420 SCM421 SCM425 SCM430 SCM432 SCM435 SCM440 SCM445 SCM822
易切削钢
Y12
Y12Pb Y15 Y15Pb
Y20 Y30 Y35
Y40Mn Y45Ca
冷镦和冷挤压用钢
ML04Al ML08Al
ML10Al ML15Al ML15
ML20Al ML20 ML18Mn
ML22Mn
ML20Cr
ML25 ML30 ML35
ML40 ML45 ML15Mn
ML25Mn ML30Mn ML35Mn
ML37Cr ML40Cr ML30CrMo
ML42CrMo ML20B ML28B
ML35B ML15MnB ML20MnB
ML35MnB ML37CrB ML20MnTiB
ML15MnVB ML20MnVB
弹簧钢和轴承钢
65
70 85 65Mn
55SiMnVB 60Si2Mn 60Si2MnA
60Si2CrVA 55SiCrA 55CrVA
55CrMnA 55Si2Mn 60CrMnA
60CrMnBA 30W4Cr2VA
GCr4
GCr15 GCr15SiMn GCr15SiMo
GCr18Mo G20CrMo G20CrNi2Mo
G20CrNiMo G20Cr2Ni4 G10CrNi3Mo
G20Cr2Mn2Mo 9Cr18Mo 9Cr18
1Cr18Ni9Ti
船体结构用钢
U51222
U51212 U51218 U51188 A32
L34402 D32 L34404
E32 L34405 F32 L34407
A36 L34902 D36
L34904 E36 F36
A40 E10 F40
Q235q Q345q Q375q Q420q
优质碳素钢 10（U20102） 20(U20202) 35(U20652)
45(U20452) Q345 B (L03452)
结合钢 40Mn2 45Mn2
27SiMn 40MnB 45MnB
20Mn2B 20Cr 30Cr
35Cr 40Cr 45Cr
50Cr 38CrSi 12CrMo 15CrMo
20CrMo 35CrMo 42CrMo
12CrMoV 12Cr1MoV 38CrMoAl
50CrVA 20CrMn 20CrMnSi
30CrMnSi 35CrMnSiA
20CrMnTi
30CrMnTi 12CrNi2 12CrNi3
12Cr2Ni4 40CrNiMoA 45CrNiMoVA
结构用高强度耐候焊接钢管
Q300GNH
Q325GNH Q355GNH
合结钢丝
12CrNi3A 合结钢丝
12Cr2Ni4A
15CrA合结钢丝
18Cr2Ni4WA
20Cr3NiA合结钢丝
30CrMnSiA 35CrMnSiA合结钢丝
