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BS EN 4628:2022 - TC | 28 Feb 2023 | BSI Knowledge
Standard
BS EN 4628:2022
Aerospace series. Steel X4CrNiMo16-5-1 (1.4418). Air melted. Hardened and tempered. Bars. De ≤ 200 mm. 1 150 MPa ≤ Rm ≤ 1 300 MPa
Current
•
Published:
28 Feb 2023
Overview
Preview
References
History
1 Scope
This document specifies the requirements relating to:
Steel X4CrNiMo16-5-1 (1.4418)
Air melted
Hardened and tempered
Bars
D
e
≤ 200 mm
1 150 MPa ≤
R
m
≤ 1 300 MPa
for aerospace applications.
NOTE
Other common designations:
—
AIR: Z 8 CND 17-04.
—
Only the chemical composition according to this document is considered.
Product Details
Descriptors
Air
Air transport engineering
Bars (materials)
Chemical composition
Dimensions
Elongation
Grain size
Hardening
Hardness
Heat treatment
Impact strength
Melting
Proof stress
Steels
Tempering
Tensile strength
ICS Codes
49.025.10 Steels
Committee
ACE/61
International relationships
Identical to:
EN 4628
ISBN
978 0 539 17322 2
Publisher
BSI