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dnaSRPS EN 3490:2024

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

General information

50.60     Jun 26, 2025

ISS

S020

European Norm

49.025.10  

English  

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

PUBLISHED
SRPS EN 3490:2011

NOW

PROJECT
dnaSRPS EN 3490:2024
50.60 Close of voting. Proof returned by secretariat
Jun 26, 2025

Related project

Adopted from EN 3490:2025 IDENTICAL