
【国际标准】 Heat-treated steels, alloy steels and free-cutting steels — Part 4: Wrought quenched and tempered steels with 1 % chromium and 0,2 % molybdenum and controlled sulphur content
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适用范围:
暂无
标准号:
ISO/R 683-4:1970 EN
标准名称:
Heat-treated steels, alloy steels and free-cutting steels — Part 4: Wrought quenched and tempered steels with 1 % chromium and 0,2 % molybdenum and controlled sulphur content
英文名称:
Heat-treated steels, alloy steels and free-cutting steels — Part 4: Wrought quenched and tempered steels with 1 % chromium and 0,2 % molybdenum and controlled sulphur content标准状态:
废止-
发布日期:
1970-01-01 -
实施日期:
出版语种:
EN