85 CK85 1.1269 SAE 1086 SUP3 弹簧钢板 圆钢
65MN SAE 1066 080A67 弹簧钢板 圆钢
55SI2MN SAE 9255 250A53 SUP6 55SI7 弹簧钢板 圆钢
60SI2MN SUP6 60SI7 1.0909 弹簧钢板 圆钢
50CRVA SUP10 SAE 6150 50CRV4 1.8159 弹簧钢板 圆钢
GCR15 SUJ2 AISI E52100 100CR6 1.3505
GCR15SIMN 100CRMN6 1.3502
9CR18 SUS 440C
9CR18MO SUS440C X108CRMO17 X102CRMO17 1.3543
GCR9 SUJ1 AISI E51100 105CR4 1.3503
Y40MN SUM42 SAE 1141 44SMN28
12l14 1215 1144 9SMNPB36 9SMN36 1.0737 1.0736 1214BI 1117
11SMNPB37 11SMN37 11SMNPB30 11SMN30 9SMNPB28
