JIS B 1258:2012現行
Plain washers for screw and washer assemblies - Small, normal and large series - Product grade A
出版：Japanese Standards Association
專家解讀視頻
基本信息
標準編號： JIS B 1258:2012
發(fā)布時間：2012/4/20 0:00:00
標準類別：Standard
出版單位：Japanese Standards Association
標準頁數：7
標準簡介
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.
本標準替代的舊標準
