
Standard Specification for Refined Silver (Includes all amendments And changes 8/16/2017).
NORMA vydaná dňa 10.4.1997
Designation standards: ASTM B413-97a
Note: NEPLATNÁ
Publication date standards: 10.4.1997
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: American technical standard
Kategória: Technické normy ASTM
Keywords:
Silver, refined silver (grades 99.90/99.95/99.99), ICS Number Code 77.120.99 (Other non-ferrous metals and their alloys)