ISO 4951-2:2001 高屈服力钢棒和部件-第二部分：规格化压制和压制后钢

标准编号：ISO 4951-2:2001

中文名称：高屈服力钢棒和部件-第二部分：规格化压制和压制后钢

英文名称：High yield strength steel bars and sections — Part 2: Delivery conditions for normalized, normalized rolled and as-rolled steels

发布日期：2001-02

标准范围

ISO 4951的本部分规定了直径或厚度的热轧棒材和型材的要求u 150 mm高屈服强度钢，在正常、正常轧制或轧制交付条件下表1和表2中给出的用于螺栓连接、铆接或焊接结构1）的等级和质量。

This part of ISO 4951 specifies the requirements for hot-rolled bars and sections of diameter or thicknessu 150 mm in high yield strength steels in the normalized, normalized rolled or as-rolled delivery conditions in thegrades and qualities given in Table 1 and Table 2 for use in bolted, riveted or welded structures1).

标准预览图