STN EN 4707 (312381)

Aerospace series - Acid pickling of aluminium and aluminium alloys without hexavalent chromium

NORM herausgegeben am 1.7.2020

The information about the standard:

Designation standards: STN EN 4707
Classification mark: 312381
Catalog number: 131078
Publication date standards: 1.7.2020
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN