ISO 683-9-1988 标准详情
- 标准号:ISO 683-9-1988
- 中文标题:热处理钢、合金钢和易切削钢.第9部分:锻造易切削钢
- 英文标题:heat-treatable steels, alloy steels and free-cutting steels -- part 9: wrought free-cutting steels
- 标准类别:国际标准化组织标准ISO
- 发布日期:1988-01-01
Gives the technical delivery requirements for blooms, billets, slabs, bars, wire rod and bright steel manufactured from the steels listed in table 3 and supplied in one of the heat-treatment conditions given in table 1 and in one of the surface condi
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