JIS B 1258:2012现行
Plain washers for screw and washer assemblies - Small, normal and large series - Product grade A
出版：Japanese Standards Association
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基本信息
标准编号： JIS B 1258:2012
发布时间：2012/4/20 0:00:00
标准类别：Standard
出版单位：Japanese Standards Association
标准页数：7
标准简介
This Japanese Industrial Standard specifies the characteristics of plain washers made of steel in small, normal and large series of product A used for the screw and washer assemblies made of steel with plain washers specified in JIS B 1130.
本标准替代的旧标准
