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佛山市順德區(qū)廠家泰圓直銷Cr12拉絲模扎圓材冷作模具鋼
Cr12鋼(D3)的化學成分 Si(硅) Cr(鉻) S(硫) 回火次數(shù) 消除應力和穩(wěn)定組織 1 消除應力和降低硬度 1產(chǎn)品特點: Cr12是一種應
2020-01-04
佛山市順德區(qū)廠家泰圓直銷Cr12軋輥扎板材冷作模具鋼
Cr12鋼(D3)的化學成分 Si(硅) Cr(鉻) S(硫) 回火次數(shù) 消除應力和穩(wěn)定組織 1 消除應力和降低硬度 1產(chǎn)品特點: Cr12是一種應
2020-01-04
佛山市順德區(qū)廠家泰圓直銷Cr12MoV電飯鍋鍛圓冷作模具鋼
Cr12M0V鋼的化學成分 C(碳) Si(硅) Mn(錳) Cr(鉻) V(礬) Mo(鉬) S(硫) P(磷) 1.45~1.7 ≤0.4 ≤0.35 11.00~12.5 0.15~
2020-01-04
佛山市順德區(qū)廠家泰圓直銷Cr12鉆套鍛圓冷作模具鋼
Cr12鋼(D3)的化學成分 C(碳) Mn(錳) P(磷) 2.00~2.30 ≤0.40 ≤0.40 11.5~13.0 ≤0.030 ≤0.030Cr12(D3)鋼的熱加工工藝項
2020-01-04
佛山市順德區(qū)廠家泰圓直銷Cr12MoV深拉伸模鍛板冷作模具鋼
Cr12M0V鋼的化學成分C(碳)Si(硅)Mn(錳)Cr(鉻)V(礬)Mo(鉬)S(硫)P(磷)1.45~1.7≤0.4≤0.3511.00~12.50.15~0.30.40~0.60
2020-01-04
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