高速鋼化學成分及性能-久99久熱只有精品國產(chǎn)99-國模思桐最大膽私拍露Bメイリン モデルコレクション メイ
高速鋼化學成分及性能-久99久熱只有精品國產(chǎn)99-國模思桐最大膽私拍露Bメイリン モデルコレクション メイ
通用型高速鋼 牌號 (簡寫代號) | 化學成分 | | c(碳) | w(鎢) | mo(鉬) | cr(鉻) | v(釩) | si(硅) | mn(錳) | s(硫) | p(磷) | re | w18cr4v (18-4-1) | 0.70~0.80 | 17.5~19.0 | ≤0.30 | 3.80~4.40 | 1.00~1.40 | 0.20~0.40 | 0.10~0.40 | ≤0.030 | ≤0.030 | - | w9mo3cr4v (9-3-4-1) | 0.77~0.87 | 8.50~9.50 | 2.70~3.30 | 3.80~4.40 | 1.30~1.70 | 0.20~0.40 | 0.20~0.40 | ≤0.030 | ≤0.030 | - | w6mo5cr4v2 (6-5-4-2) | 0.80~0.90 | 5.50~6.75 | 4.50~5.50 | 3.80~4.40 | 1.75~2.20 | 0.20~0.45 | 0.15~0.40 | ≤0.030 | ≤0.030 | - | cw6mo5cr4v2 (高碳6-5-4-2) | 0.95~1.05 | 5.50~6.75 | 4.50~5.50 | 3.80~4.40 | 1.75~2.20 | 0.20~0.45 | 0.15~0.40 | ≤0.030 | ≤0.030 | - | w2mo9cr4v2 (2-9-4-2) | 0.97~1.05 | 1.40~2.10 | 8.20~9.20 | 3.50~4.00 | 1.75~2.25 | 0.20~0.55 | 0.15~0.40 | ≤0.030 | ≤0.030 | - | 9w18cr4v (高碳18-4-1) | 0.90~1.00 | 17.5~19.0 | ≤0.30 | 3.80~4.40 | 1.00~1.40 | ≤0.40 | ≤0.40 | ≤0.030 | ≤0.030 | - | | w14cr4vmnre | 0.80~0.90 | 13.2~15.0 | ≤0.30 | 3.50~4.00 | 1.40~1.70 | ≤0.50 | 0.35~0.55 | ≤0.030 | ≤0.030 | 0.07 | w12cr4v4mo (12-4-4-1) | 1.20~1.40 | 11.5~13.0 | 0.90~1.20 | 3.80~4.40 | 3.80~4.40 | ≤0.40 | ≤0.40 | ≤0.030 | ≤0.030 | - | 高生產(chǎn)率高速鋼 牌號 (簡寫代號) | 化學成分(質(zhì)量分數(shù)), | | c(碳) | w(鎢) | mo(鉬) | cr(鉻) | v(釩) | co(鈷) | si(硅) | mn(錳) | s(硫) | p(磷) | w6mo5cr4v3 (6-5-4-3) | 1.00~1.10 | 5.00~6.75 | 4.75~6.75 | 3.75~4.50 | 2.25~2.75 | - | 0.20~0.45 | 0.15~0.40 | ≤0.030 | ≤0.030 | cw6mo5cr4v3 (高碳6-5-4-3) | 1.15~1.25 | 5.00~6.75 | 4.75~6.75 | 3.75~4.50 | 2.75~3.25 | - | 0.20~0.45 | 0.15~0.40 | ≤0.030 | ≤0.030 | w6mo5cr4v2co5 (6-5-4-2-5) | 0.80~0.90 | 5.50~6.50 | 4.50~5.50 | 3.75~4.50 | 1.75~2.25 | 4.50~5.50 | 0.20~0.45 | 0.15~0.40 | ≤0.030 | ≤0.030 | w18cr4vco5 (18-4-1-5) | 0.70~0.80 | 17.5~19.0 | 0.40~1.00 | 3.75~4.50 | 0.80~1.20 | 4.25~5.75 | 0.20~0.40 | 0.10~0.40 | ≤0.030 | ≤0.030 | 8w18cr4v2co8 (18-4-2-3) | 0.75~0.65 | 17.5~19.0 | 0.50~1.25 | 3.75~5.00 | 1.80~2.40 | 7.00~9.50 | 0.20~0.40 | 0.20~0.40 | ≤0.030 | ≤0.030 | w12cr4v5co5 (12-4-5-5) | 1.50~1.60 | 11.75~13.00 | ≤1.00 | 3.75~5.00 | 4.50~5.25 | 4.75~5.25 | 0.15~0.40 | 0.15~0.40 | ≤0.030 | ≤0.030 | 高生產(chǎn)率超硬型高速鋼 牌號 (簡寫代號) | 化學成分 | | c(碳) | w(鎢) | mo(鉬) | cr(鉻) | v(釩) | si(硅) | mn(錳) | s(硫) | p(磷) | 其他 | w6mo5cr4v2al (501) | 1.05~1.20 | 5.50~6.75 | 4.50~5.50 | 8.80~4.40 | 1.75~2.20 | 0.20~0.60 | 0.15~0.40 | ≤0.030 | ≤0.030 | al:0.80~1.20 | w2mo9cr4vco8 (2-9-4-1-8) | 1.05~1.15 | 1.15~1.85 | 9.00~10.00 | 3.50~4.25 | 0.95~1.35 | 0.15~0.65 | 0.15~0.40 | ≤0.030 | ≤0.030 | co:7.75~8.75 | w7mo4cr4v2co5 (7-4-4-2-5) | 1.05~1.15 | 6.25~7.00 | 3.25~4.25 | 8.75~4.50 | 1.75~2.25 | 0.15~0.50 | 0.20~0.60 | ≤0.030 | ≤0.030 | co:4.75~5.75 | w10mo4cr4v3al (5f-6) | 1.30~1.45 | 9.00~10.50 | 3.50~4.50 | 3.80~4.50 | 2.70~3.20 | ≤0.50 | ≤0.50 | ≤0.030 | ≤0.030 | al:0.70~1.20 | w6mo5cr4v5si (lb201) | 1.55~1.65 | 5.50~6.50 | 5.00~6.00 | 8.80~4.40 | 4.20~5.20 | 1.00~1.40 | ≤0.40 | ≤0.030 | ≤0.030 | nb:0.2~0.5 al:0.3~0.7 | w12mo3cr4v3co5si (co5si) | 1.20~1.30 | 11.50~13.50 | 2.80~3.40 | 3.80~4.40 | 2.80~3.40 | 0.80~1.20 | ≤0.40 | ≤0.030 | ≤0.030 | co:4.70~5.10 | 中國常用高速鋼材料性能表 | 高速鋼牌號 | 淬、回火硬度 hrc | 抗彎強度 mpa | 沖擊韌性 mj/m?/td> | 600℃下的硬度 hrc | | 中國牌號 | 習慣名稱 | 相似iso牌號 | | w18cr4v | t1 | hs18-0-1 | 62-65 | 3430 | 0.29 | 50.5 | | w6mo5cr4v2 | m2 | hs6-5-2 | 63-66 | 3500-4000 | 0.30-0.40 | 47-48 | | w9mo3cr4v | | | 64-66 | 4000-4500 | 0.35-0.40 | | | w6mo5cr4v3 | m3 | hs6-5-3 | 65-67 | 3200 | 0.25 | 51.7 | | w6mo5cr4v2co5 | | hs6-5-2-5 | 65-66 | 3000 | 0.30 | 54 | | w10mo4cr4v3co10 | | hs10-4-3-10 | 67-69 | 2350 | | 55.5 | | w2mo9cr4v2co8 | | hs2-9-2-8 | 66-68 | 2700-3800 | 0.23-0.35 | 55 | | w7mo4cr4v2co5 | m41 | hs7-4-2-5 | 66-68 | 2500-3000 | 0.23-0.35 | 54 | | w12cr4vco5 | | hs12-0-1-5 | 66-68 | 3000 | 0.25 | 54 | | w6mo5cr4v2al | 501鋼 | | 66-69 | 3000-4100 | 0.25-0.30 | 55-56 | | 110w1.5mo9.5cr4vco8 | m42 | | 67-69 | 2650-3730 | 0.23-0.29 | 55.2 | | w10mo4cr4val | 5f6鋼 | | 68-69 | 3010 |
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