JIS G 4052:2008被替代
Structural steels with specified hardenability bands
出版：Japanese Standards Association
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基本信息
标准编号： JIS G 4052:2008
发布时间：2008/11/20 0:00:00
标准类别：Standard
出版单位：Japanese Standards Association
标准页数：39
标准简介
This Standard specifies the structural steels with specified hardenability bands, which are manufactured by hot forming such as hot rolling and hot forging, and mainly used for machine structural use.
本标准替代的旧标准
