ASTM A456/A456M-99(2003)被替代
Standard Specification for Magnetic Particle Examination of Large Crankshaft Forgings
出版：American Society for Testing and Materials
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基本信息
标准编号： ASTM A456/A456M-99(2003)
发布时间：2003/10/1 0:00:00
标准类别：Standard
出版单位：American Society for Testing and Materials
标准页数：4
标准简介
CONTAINED IN VOL. 01.05, 2008Covers magnetic particle examination of crankshafts with main bearing journals or crankpins with diameters of 4 in. (200 mm) or more. Three classes are covered with acceptance standards increasing in severity. Continuous grain flow crankshafts are not included.
标准备注
Supersedes ASTM A 456.
(05/2002)
替代本标准的新标准
