X45NiCrMo4工具鋼進口德國全國直銷

X45NiCrMo4優(yōu)質(zhì)工具鋼德國進口原裝料

優(yōu)質(zhì)牌號X45NiCrMo4工具鋼質(zhì)優(yōu)價廉

明富鋼材優(yōu)質(zhì)銷售-- 1.2767 X45NiCrMo4工具鋼C. Ni. Cr. Mo.

明富鋼材優(yōu)質(zhì)銷售-- 1.2767 X45NiCrMo4工具鋼0.45% 4.10% 1.40% 0.30%

明富鋼材優(yōu)質(zhì)銷售-- 1.2767 X45NiCrMo4工具鋼1.2767 X45NiCrMo4 is a higher carbon version of the standard 4?% nickel air/oil hardening steel. 1.2767 X45NiCrMo4 achieves a good hardness and is suitable for applications demanding extra wear resistance