STN 423840 (423840)

Gold-silver-copper alloy Au58.5Ag5Cu (purity 585/1000)

NORM herausgegeben am 1.8.1976

The information about the standard:

Designation standards: STN 423840
Classification mark: 423840
Catalog number: 62641
Note: UNGÜLTIG
Publication date standards: 1.8.1976
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN