Aerospace series - Steel 31Ni10 - 1 230 MPa <= Rm <= 1 420 MPa - Forgings - De <= 40 mm
NORM herausgegeben am 1.6.2020
Designation standards: ČSN EN 2451
Classification mark: 312191
Catalog number: 509711
Note: UNGÜLTIG
Publication date standards: 1.6.2020
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN