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EN 4630:2014

Aerospace series - Steel X4CrNiMo16-5-1 (1.4418) - Air melted - Hardened and tempered - Forgings - De ≤ 200 mm - 900 MPa ≤ Rm ≤ 1 050 MPa

Publication date:   Mar 19, 2015

General information

90.93   Standard confirmed   Jan 21, 2025

CEN

ASD-STAN Aerospace

European Norm

49.025.10   Steels

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Scope

This standard specifies the requirements relating to:
Steel X4CrNiMo16-5-1 (1.4418)
Air melted
Hardened and tempered
Forgings
De ≤ 200 mm
900 MPa ≤ Rm ≤ 1 050 MPa
for aerospace applications.
NOTE Other common designation: AIR: Z 8 CND 17-04.

Life cycle

PREVIOUSLY

WITHDRAWN
EN 4630:2007

NOW

PUBLISHED
EN 4630:2014
90.93 Standard confirmed
Jan 21, 2025

REVISED BY

PUBLISHED
EN 4630:2024