UNE-EN 4131:2009

Aerospace series - Bolts, normal hexagonal head, coarse tolerance normal shank, medium length thread, in heat resisting nickel base alloy, aluminium IVD coated - Classification: 1 250 MPa (at ambient temperature) / 425 °C (Endorsed by AENOR in June of 2009.)<

NORMA vydána dne 1.10.2026

The information about the standard:

Designation standards: UNE-EN 4131:2009
Note: NEPLATNÁ
Publication date standards: 1.10.2026
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE