錳鋼片 65Mn全硬發藍彈簧鋼 寶鋼優質彈簧鋼批發

國產彈簧鋼:50 55 65 75 85 72A 65Mn 55si2mn 60Si2Mn 60Si2MnA 60Si2CrA 55CrMnA 50CrVA 60CrMnBA 30W4Cr2VA 55SiMnVB

60Si2CrA  65Si2CrVA 50CRVA 50CRMNT8A T10A

美國進口彈簧鋼:10641065 1074 1084 55 9260 6150 1059 1074 1075 1080 1078 1085 1090 1069 1053 6150 ASTM9260 5160 1566 9254 5155 1065 1066

JIS420J2440 440C

日本進口彈簧鋼:SUP3 SUP6 SUP7 SUP9 SUP10 SUP13 JIS420 SUP11A SUP12 SWRH62A SWRH67A SWRH72A SWRH82A SWRH82B SWRH67B SWRH62B SWRS67A SWRS72A SWRS77B SWRS80A

JIS420J2 SUS201 SUS303 SUS304 SUS316   SUS310

SUS430 SUS410 SUS420 SUS440 SUS630 SUS631 SK5 SK7 SK4 SK3 SK95 SK85 SK2 SK8 SK9 SK3

德國進口彈簧鋼:1.0610 1.0611 1.0612 1.0613

56SiCr7 61SiCr7 60SiCrV7 60CrMo3-2 60CrMo3-3 51CrV4 60Cr3 CK65 1.1235 1.0904 55Cr3 1.7176 1.7177 52MnCrB3 1.7138 1.8159 50CrV4 60SiMn5  55Si7 1.5029 1.50261.1274 1.8152 1.7176

彈簧鋼

中厚板,板材,帶鋼,鋼絲、元棒、方棒、扁鋼、六角棒
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