軸承鋼G鉻15化學成傷是多少_撫順模具鋼報價
摘要:軸承鋼撫順模具鋼報價,GCr15化學成分:C:0.95-1.05Mn:0.20-0.40Si:0.15-0.35Gcr15鋼管G...
軸承鋼撫順模具鋼報價,GCr15化學成分:

C:0.95-1.05
Mn:0.20-0.40
Si:0.15-0.35
Gcr15鋼管
Gcr15鋼管
S:≤0.020
P:≤0.027
Cr:1.30-1.65
Mo:≤0.10
Ni:≤0.30
Cu:≤0.25
Ni+Cu≤0.50

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