Ocel na odlitky 42 2904 Cr-Ni.
NORMA vydaná dňa 19.12.1973
Designation standards: ČSN 422904
Classification mark: 422904
Catalog number: 3779
Publication date standards: 19.12.1973
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN