Standard Test Methods for Determining Average Grain Size1
Metallography and are the direct responsibility of Subcommittee E04.08 on Grain Size. Current edition approved Nov. 1, 2010. Published December 2010. Originally approved in 1955. Last previous edition approved 2004 as E112 – 96(2004) ´2. DOI: 10.1520/E0112-10. 1
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