ASTM B390-92(2006)

Standard Practice for Evaluating Apparent Grain Size and Distribution of Cemented Tungsten Carbides (Withdrawn 2010)

NORMA vydána dne 1.4.2006

Anglicky -
Online zabezpečené PDF (1589.90 CZK)

The information about the standard:

Designation standards: ASTM B390-92(2006)
Note: NEPLATNÁ
Publication date standards: 1.4.2006
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM

Annotation of standard text ASTM B390-92(2006) :

Keywords:
apparent grain size, cemented carbides, cemented tungsten carbides, grain size distribution, hardmetals, microstructure, powder metallurgy, ICS Number Code 77.160 (Powder metallurgy)