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EVS-EN 4631:2024

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

General information

Valid from 02.09.2024
Base Documents
EN 4631:2024
Directives or regulations
None

Standard history

Status
Date
Type
Name
02.09.2024
Main
02.04.2013
Main
This document specifies the requirements relating to:
Steel X4CrNiMo16-5-1 (1.4418)
Air melted
Hardened and tempered
Bars
De ≤ 200 mm
900 MPa ≤ Rm ≤ 1 050 MPa
for aerospace applications.
NOTE  Other common designations:
AIR: Z 8 CND 17 04.
Only the chemical composition of this document are considered.

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