JIS Z 2245:1998废止
Rockwell hardness test - Test method
出版：Japanese Standards Association
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基本信息
标准编号： JIS Z 2245:1998
标准类别：Standard
出版单位：Japanese Standards Association
标准页数：10
标准简介
This Japanese Industrial Standard specifies the method for Rockwell A, B, C, D, E, F, G, H and K scale hardness test and for Rockwell superficial N and T scale hardness test (for scales and field of application, see Table 2) mainly for metallic materials.
替代本标准的新标准
