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21/30436449 DC | 23 Jun 2021 | BSI Knowledge
Standard
21/30436449 DC
BS EN 4631. Aerospace series. Steel X4CrNiMo16-5-1 (1.4418). Air melted. Hardened and tempered. Bars. De ≤ 200 mm. 900 MPa ≤ Rm ≤ 1 050 MPa
Current
•
Published:
23 Jun 2021
Overview
Preview
References
History
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Product Details
Descriptors
Chemical composition
Grain size
Tempering
Air
Impact strength
Bars (materials)
Tensile strength
Air transport engineering
Steels
Hardness
Hardening
Heat treatment
Melting
Elongation
Dimensions
Proof stress
Aerospace transport
ICS Codes
49.025.10 Steels
Committee
ACE/61
International relationships
Identical to:
prEN 4631
ISBN
—
Publisher
BSI