ASTM B631-93(2016)

Standard Specification for Silver-Tungsten Electrical Contact Materials

NORMA vydaná dňa 1.5.2016

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The information about the standard:

Designation standards: ASTM B631-93(2016)
Note: NEPLATNÁ
Publication date standards: 1.5.2016
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: American technical standard
Kategória: Technické normy ASTM

Annotation of standard text ASTM B631-93(2016) :

Keywords:
contacts, powder metallurgy, silver, silver-tungsten, tungsten, tungsten-silver,, ICS Number Code 77.120.99 (Other non-ferrous metals and their alloys)