S650MC_S650MC現(xiàn)貨_S650MC廠家特種鋼板-汽車(chē)鋼
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S650MC化學(xué)成份范圍值:注:實(shí)際化學(xué)成分以鋼廠質(zhì)保書(shū)為準(zhǔn)。S650MC碳C:≤0.12S650MC錳Mn:≤2.00S650MC磷P:≤0.025S650MC硫S:≤0.015S650MC硅Si:≤0.60S650MC鈦Ti: ≤0.22S650MC釩V: ≤0.20S650MC鈮Nb: ≤0.09S650MC鋁AL: ≤0.015S650MC鉬Mo: ≤0.50S650MC錋B: ≤0.005S650MC力學(xué)性能范圍值:注:實(shí)際力學(xué)性能以鋼廠質(zhì)保書(shū)為準(zhǔn)??估瓘?qiáng)度(σb/MPa):700-880屈服點(diǎn)(σs/MPa):>3-≤16MM (厚度)≧650沖擊功 Akv :0° ≥20J斷后伸長(zhǎng)率(δ5/%):≧12S650MC應(yīng)用:- 縱梁- 框架- 冷沖壓件- 冷軋部分- 結(jié)構(gòu)管。鋼號(hào):S650MC執(zhí)行標(biāo)準(zhǔn):EN10149-2.3:1995產(chǎn)品名稱(chēng):冷成型用高屈服強(qiáng)度熱軋鋼交貨狀態(tài):熱軋,具體交貨狀態(tài)應(yīng)在質(zhì)保書(shū)中注明。鋼廠:德國(guó)、寶鋼等。