JIS G 4052:2016现行
Structural Steels With Specified Hardenability Bands
出版：Japanese Standards Association
专家解读视频
基本信息
标准编号： JIS G 4052:2016
发布时间：2016/11/21 0:00:00
标准类别：Standard
出版单位：Japanese Standards Association
标准页数：43
标准简介
Defines steels mainly intended for machine structural use with specified harden ability bands (hereafter referred to as steel products) which are manufactured by hot rolling, hot forging and hot extruding.
标准备注
Supersedes JIS G7501 & JIS G7503. (01/2015)
