Menu

0

EN 3490:2025

Aerospace series - Steel X15CrNi17-3 (1.4057) - Air melted - Hardened and tempered - Bars for machining - De ≤ 200 mm - 900 MPa ≤ Rm ≤ 1 100 MPa

Publication date:   Nov 18, 2025

General information

60.60   Standard published   Sep 10, 2025

CEN

ASD-STAN Aerospace

European Norm

49.025.10   Steels

Buying

  Published

PDF - €20.52

  English  



Buy

Scope

This document specifies the requirements relating to:
Steel X15CrNi17-3 (1.4057)
Air melted
Hardened and tempered
Bars for machining
De ≤ 200 mm
900 MPa ≤ Rm ≤ 1 100 MPa
for aerospace applications.
NOTE ASD-STAN designation: FE-PM3901
Material number: 1.4057

Life cycle

PREVIOUSLY

WITHDRAWN
EN 3490:2007

NOW

PUBLISHED
EN 3490:2025
60.60 Standard published
Sep 10, 2025