BS 970-5(1972) : 1972被替代
SPECIFICATION FOR WROUGHT STEELS FOR MECHANICAL AND ALLIED ENGINEERING PURPOSES - CARBON AND ALLOY SPRING STEELS FOR THE MANUFACTURE OF HOT FORMED SPRINGS
出版：British Standards Institution
专家解读视频
基本信息
标准编号： BS 970-5(1972) : 1972
发布时间：1972/1/1 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：35
标准简介
Sets out details which must be provided by buyer, product analysis and acceptable deviations, occurrence of tests etc. En steels replaced. Also gives particular requirements for spring steels etc. Covers chemical constituents of particular steels, information on hardenability and normal sizes and tolerances.
本标准替代的旧标准
替代本标准的新标准
等同采用的国际标准
EURONORM 89 : 1971 - Similar to
