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)
NORMA vydána dne 23.6.2021
Designation standards: UNE-EN ISO 13919-2:2021
Publication date standards: 23.6.2021
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE