材质:LAH550Y620T
牌号:LAH550Y620T价格,LAH550Y620T钢板,LAH550Y620T钢卷,LAH550Y620T钢材,LAH550Y620T汽车钢,LAH550Y620T材质,LAH550Y620T库存
LAH550Y620T材质:
LAH550Y620T拉伸试验
LAH550Y620T屈服强度,LAH550Y620T抗拉强度,LAH550Y620T断后伸长率
LAH550Y620T化学成分(熔炼分析) % (质量分数)
LAH550Y620T(C) (Si) (Mn) (P) (S) (Alt)