Formed aluminium alloy AlCu4Mg plated with Al 99,5
NORM herausgegeben am 23.9.1978
Designation standards: ČSN 424251
Classification mark: 424251
Catalog number: 3931
Note: UNGÜLTIG
Publication date standards: 23.9.1978
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN