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CR980T/ 700Y-MP-LCE3簡(jiǎn)介

牌號(hào) CR980T/ 700Y-MP-LCE3
對(duì)應(yīng)標(biāo)準(zhǔn) GMW 3399-2013
多相超高強(qiáng)度鋼板
Multi-phase and Ultra-high Strength Sheet Steel
歸類 合金鋼
標(biāo)簽 冷軋盤(pán)卷和薄板 多相鋼MP
說(shuō)明 多相鋼MP(鐵素體+馬氏體+貝氏體+沉淀硬化)
CR980T/ 700Y-MP-LCE3 化學(xué)元素成分含量(%)
成分 C Si Mn P S Cr Cu B Al
最小值 - 0.2 2.4 - - 0.25 - - 0.01
最大值 0.1 0.3 3 0.02 0.005 0.35 0.1 0.0035 0.2
注：表中為成品（盤(pán)卷或薄板）分析 *GMW3399M-ST-S-CR980T/700Y-MP LCE3成分來(lái)源本標(biāo)準(zhǔn)GM-Europe
**CR980T/700Y-MP LCE is a low carbon equivalent grade for use in applications with critical weld stack-ups, requiring the based on their operating melt ranges for this grade.
***For car manufacturing at GME, the CR980T/700Y-MP-LCE grade has to meet LCE1, LCE2, or LCE3 chemical composition concepts as determined by GME Manufacturing. 碳當(dāng)量計(jì)算
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