S460NH英标用于结构管,成都供应

执行标准：EN10210-1

牌号,S460NH

化学成分：,C：0.22,,,,Si：,0.6,,,,Mn：1.0-1.7,,,,P：,0.035,,,,,S：,0.03,,,,,Nb：,0.05,,,V：,0.2,,,,Al：,0.2,,,,,Ti：,0.03,,,,,,Cr：0.3,,,,,,,Ni：,0.8,,,,,,Mo：,0.1,,,,,Cu：,0.7,,,,N：,0.025,,

机械性能：,屈服度：430-460MPa,,,,抗拉强度：540-720MPa,,,,伸长率：15%-17%,,

用途：,机械结构用管

包装：管端坡口,

付款方式：预付全部金额的30%其余在装货前付清

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