弹簧钢：60 SAE1060 080A62 S58C C60E CK60 65 SUP2 SAE 1065 G10650 CK67 1.1231 SS1770 70 SAE 1070 SS1778 070A72 CK75 1.1248 SAE 1078 85 CK85 1.1269 060A86 SAE 1086 SUP3 65MN SAE 1066 080A67 55SI2MN SAE 9255 250A53 SUP6 55SI7 60SI2MN SUP6 60SI7 1.0909 50CRVA SUP10 SAE 6150 50CRV4 1.8159 55SICRA SUP12 SAE 9254 54SICR6 1.7102 55CRMNA SUP9 SAE 5155 55CR3 1.7176 60CRMNA SUP9A SAE 5160 SUP7 60CRMNMOA SUP13 SAE 4160 51CRMOV4 1.7701 60CRMNBA SUP11A SAE 51B60 58CRMNB4
轴承钢： GCR6 SAE 50100 100CR2 1.3501 GCR9 SUJ1 AISI E51100 105CR4 1.3503 GCR9SIMN SUJ3 A485 CR1 100CRMNSI4-4 B2 GCR15 SUJ2 AISI E52100 100CR6 1.3505 GCR15SIMN 100CRMN6 1.3502 9CR18 SUS 440C 9CR18MO SUS440C X108CRMO17 X102CRMO17 1.3543
易车铁： Y12 SUM21 SAE B1112 10S20 1.0721 Y15 SUM32 SAE 1115 11SMN28 Y20 SAE 1120 22S20 1.0724 Y30 SAE 1130 35S20 1.0726 Y40MN SUM42 SAE 1141 44SMN28 Y15PB SUM22L SAE 12L13 11SMNPB28 1.0718 12l14 1215 1144 9SMNPB36 9SMN36 1.0737 1.0736 11SMNPB37 11SMN37 11SMNPB30 11SMN30 9SMNPB28
