ASTM B 930 : 2003 : R2017
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Standard Test Method for Rating Grain Size and Frequency of Abnormally Large Grains in Cemented Tungsten Carbides (Hardmetals)
Hardcopy , PDF
05-11-2021
English
11-04-2017
CONTAINED IN VOL. 02.05, 2017 Specifies a procedure for measuring abnormally large grains and the frequency of those grains in cemented tungsten carbides (hardmetals).
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