Electron and laser-beam welded joints - Requirements and recommendations on quality levels for imperfections - Part 2: Aluminium, magnesium and their alloys and pure copper (ISO 13919-2:2021)
NORM herausgegeben am 1.8.2021
Designation standards: STN EN ISO 13919-2
Classification mark: 050335
Catalog number: 132625
Publication date standards: 1.8.2021
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN