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高生产率超硬型高速钢材料
作者:bearingpower 发表时间:2010-12-12
高生产率超硬型高速钢材料关键字:超硬高速钢 高生产率超硬型高速钢牌号(简写代号)化学成分 C(碳)W(钨)Mo(钼)Cr(铬)V(钒)Si(硅)Mn(锰)S(硫)P(磷)其他 W6Mo5Cr4V2Al(501)1.05~1.205.50~6.754.50~5.508.80~4.401.75~2.200.20~0.600.15~0.40≤0.030≤0.030Al:0.80~1.20 W2Mo9Cr4VCo8(2-9-4-1-8)1.05~1.151.15~1.859.00~10.003.50~4.250.95~1.350.15~0.650.15~0.40≤0.030≤0.030Co:7.75~8.75 W7Mo4Cr4V2Co5(7-4-4-2-5)1.05~1.156.25~7.003.25~4.258.75~4.501.75~2.250.15~0.500.20~0.60≤0.030≤0.030Co:4.75~5.75 W10Mo4Cr4V3Al(5F-6)1.30~1.459.00~10.503.50~4.503.80~4.502.70~3.20≤0.50≤0.50≤0.030≤0.030Al:0.70~1.20 W6Mo5Cr4V5Si(LB201)1.55~1.655.50~6.505.00~6.008.80~4.404.20~5.201.00~1.40≤0.40≤0.030≤0.030Nb:0.2~0.5Al:0.3~0.7 W12Mo3Cr4V3Co5Si(Co5Si)1.20~1.3011.50~13.502.80~3.403.80~4.402.80~3.400.80~1.20≤0.40≤0.030≤0.030Co:4.70~5.10- 市场一部:022-58519722
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