Electron and laser-beam welded joints — Requirements and recommendations on quality levels for imperfections — Part 2: Aluminium, magnesium and their alloys and pure copper
NORMA vydaná dňa 26.1.2021
Designation standards: ISO 13919-2:2021-ed.2.0
Publication date standards: 26.1.2021
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: International technical standard
Kategória: Technické normy ISO