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wc9是什麼材質
wc9是什麼材質
更新时间:2026-07-06 22:58:14

  是合金鋼材質。wc9裡面含有較多的鉻和钼,使得wc9這種合金鋼能夠有非常耐高溫的機械性能,能夠适合工業中的高溫工況,另外,wc9還有着很優秀的抗沖刷能力。WC9是美國牌号,國内牌号WC9為ZG15Cr1MoV是鑄鋼件。WC9鋼化學成分:C(碳)0.05~0.18,Mn(錳)0.40~ 0.70,Si(矽)≤0.60,Cr(鉻)2.00 ~2.75,Mo(钼) 0.90~1.20,S(硫)≤0.045,P(磷)≤0.04。wc9是美國鑄造合金鋼的牌号,相當于國标ZG15Cr1MoV。

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