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切铝高速钢锯片铣刀 BOLT

更新时间:2010-01-01 00:00:00
价格:请来电询价
品牌:BOLT
型号:315
是否标准件:标准件
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专业生产各种锯片铣刀、切口铣刀、整体硬质合金铣刀、三面刃铣刀、高速钢车刀条、锥柄立铣刀、镶齿圆锯片、各种滚刀、机用锯条、铰刀钻头、橡胶刀片、带锯条及定做各种非标刀具

国产各种高速钢牌号及化学成分

材料和种类2010-08-08 17:28:57阅读17评论0  字号:大中小 订阅

通用型高速钢

标准号及牌号
(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)re
gb/t9941-1988
gb/t9942-1988
gb/t9943-1988
w18cr4v
(w18)
0.70~0.8017.5~19.0≤0.303.80~4.401.00~1.400.20~0.400.10~0.40≤0.030≤0.030-
w9mo3cr4v
(w9)
0.77~0.878.50~9.502.70~3.303.80~4.401.30~1.700.20~0.400.20~0.40≤0.030≤0.030-
w6mo5cr4v2
(w6  m2)
0.80~0.905.50~6.754.50~5.503.80~4.401.75~2.200.20~0.450.15~0.40≤0.030≤0.030-
gb/t9943-1988cw6mo5cr4v2
(高碳6-5-4-2)
0.95~1.055.50~6.754.50~5.503.80~4.401.75~2.200.20~0.450.15~0.40≤0.030≤0.030-
w2mo9cr4v2
(2-9-4-2)
0.97~1.051.40~2.108.20~9.203.50~4.001.75~2.250.20~0.550.15~0.40≤0.030≤0.030-
yb/t2-19809w18cr4v
(高碳18-4-1)
0.90~1.0017.5~19.0≤0.303.80~4.401.00~1.40≤0.40≤0.40≤0.030≤0.030-
w14cr4vmnre0.80~0.9013.2~15.0≤0.303.50~4.001.40~1.70≤0.500.35~0.55≤0.030≤0.0300.07
w12cr4v4mo
(12-4-4-1)
1.20~1.4011.5~13.00.90~1.203.80~4.403.80~4.40≤0.40≤0.40≤0.030≤0.030-

高生产率高速钢
标准号及牌号
(简写代号)
化学成分(质量分数),
c(碳)w(钨)mo(钼)cr(铬)v(钒)co(钴)si(硅)mn(锰)s(硫)p(磷)
gb/t9943-1988w6mo5cr4v3
(6-5-4-3)
1.00~1.105.00~6.754.75~6.753.75~4.502.25~2.75-0.20~0.450.15~0.40≤0.030≤0.030
cw6mo5cr4v3
(高碳6-5-4-3)
1.15~1.255.00~6.754.75~6.753.75~4.502.75~3.25-0.20~0.450.15~0.40≤0.030≤0.030
w6mo5cr4v2co5
(m35)
0.80~0.905.50~6.504.50~5.503.75~4.501.75~2.254.50~5.500.20~0.450.15~0.40≤0.030≤0.030
w18cr4vco5
(18-4-1-5)
0.70~0.8017.5~19.00.40~1.003.75~4.500.80~1.204.25~5.750.20~0.400.10~0.40≤0.030≤0.030
8w18cr4v2co8
(18-4-2-3)
0.75~0.6517.5~19.00.50~1.253.75~5.001.80~2.407.00~9.500.20~0.400.20~0.40≤0.030≤0.030
w12cr4v5co5
(12-4-5-5)
1.50~1.6011.75~13.00≤1.003.75~5.004.50~5.254.75~5.250.15~0.400.15~0.40≤0.030≤0.030

高生产率超硬型高速钢
标准号及牌号
(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
gb/t9943-1988w6mo5cr4v2al
(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
(m42)
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
yb/t2-1980w10mo4cr4v3al
(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:0.2~0.5
al: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

 
高速钢牌号淬、回火硬度hrc抗弯强度mpa冲击韧性mj/m?/td%26gt;600℃下的硬度hrc
中国牌号习惯名称相似iso牌号
w18cr4vt1hs18-0-162-6534300.2950.5
w6mo5cr4v2m2hs6-5-263-663500-40000.30-0.4047-48
w9mo3cr4vw9   64-664000-45000.35-0.40   
w6mo5cr4v3m3hs6-5-365-6732000.2551.7
w6mo5cr4v2co5m35hs6-5-2-565-6630000.3054
w10mo4cr4v3co10    hs10-4-3-1067-692350      55.5
w2mo9cr4v2co8m42hs2-9-2-866-682700-38000.23-0.3555
w7mo4cr4v2co5m41hs7-4-2-566-682500-30000.23-0.3554
w12cr4vco5    hs12-0-1-566-6830000.2554
w6mo5cr4v2al501钢   66-693000-41000.25-0.3055-56
        
w10mo4cr4val5f6钢    68-6930100.2054.2

本产品的品牌是BOLT,型号是315,是否标准件是标准件,标准编号是GB,材质是钨钢,用途是切金属专用锯片,是否涂层是涂层,适用机床是金金属切管机,规格是315*2.0*32,是否进口是否,样品或现货是现货,加工定制是是,是否库存是库存,是否批发是批发

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