
Aerospace series - Steel 31NiMoCr10-5-3 - 1 230 MPa <= Rm <= 1 420 MPa - Forgings - De <= 40 mm (Endorsed by Asociación Espanola de Normalización in December of 2025.)
STANDARD published on 1.12.2025
Designation standards: UNE-EN 2451:2025
Publication date standards: 1.12.2025
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Spanish technical standard
Category: Technical standards UNE