弹簧钢
中国牌号65 70 85 65mn 55si2mn 55si2mnb 55SIMnvb 60si2mn 60si2mnA 60SI2CrA 60sicrA 60Si2CrvA 55CrMnA 60CrMnA 60CrMnMoA 50crvA 60CrMnMoA 50CrvA 60CRMnBA 30W4CR2VA
国际标准TypeDC 56Sicr7 61sicr7 55sicr63 55cr3 60crmo33 、51crv4 60crb3 俄罗斯65 70 85 60c2A 60C2XA
60C2ΦA 50XΦA1566 C1065 9255 9260 9260H 5155 5160 4161 6150 H51500 51B60
美国1064 1070 1084 1085 1566 C1065 9255 9260 9260H 5155 5160 4161 6150 H51500 51B60 G10650 G10700 G10840 G10850
日本SWEH67A SWEH67B SUP2 SWRH72A SWRH72B SWRS72B SUP3 sup6 sup7 swosc-v sup9 sup9a sup11a sup10
德国C67 CK67 CK75 CK85 65mn4 55si7 60si7 60simn5 60sicr7 67sicr5 55cr3 51crmov4 50crv4 58crmnb 30wcrv17.9
英国080A67 060A67 070A72 060A72 060A86 080A86 080a67 251h60 250a53 251h60 250a58 250a61 251h60 685h57 525a58 527a60 527h60 685h57 805a60 735a51
法国FMR66 FMR68 XC65 FMR66 FMR68 FMR70 FMR72 XC70 FMR86 XC85 56sc7 55s7 61sc7 60s7 60sc7 55c3 505cv4
