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dnaSRPS EN 3677:2022

Aerospace series - Steel X5CrNiCu17-4 (1.4542) - Air melted - Solution treated and precipitation treated - Forgings - a or D ≤ 200 mm - Rm ≥ 1 310 MPa

General information

50.60     Sep 4, 2025

ISS

S020

European Norm

49.025.10  

English  

Scope

This document specifies the requirements relating to:
Steel X5CrNiCu17-4 (1.4542)
Air melted
Solution treated and precipitation treated
Forgings
a or D ≤ 200 mm
Rm ≥ 1 310 MPa
for aerospace applications.
W.nr: 1.4542.
ASD-STAN: FE-PM3801.

Life cycle

PREVIOUSLY

PUBLISHED
SRPS EN 3677:2011

NOW

PROJECT
dnaSRPS EN 3677:2022
50.60 Close of voting. Proof returned by secretariat
Sep 4, 2025

Related project

Adopted from EN 3677:2025 IDENTICAL