Standard

BS EN 3160:2026

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

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This document specifies the requirements relating to:

Steel X5CrNiCu17-4 (1.4542)
Air melted
Solution treated and precipitation treated
Bars
a or D ≤ 200 mm
R_m ≥ 1 310 MPa

for aerospace applications.

W.nr: 1.4542.

ASD-STAN: FE-PM3801.

Product Details

Descriptors

Elongation

Melting

Precipitation hardening

Grain size

Chemical composition

Steels

Air

Bars (materials)

Dimensions

Hardness

Solution heat treatment

Heat treatment

Tensile strength

Proof stress

Air transport engineering

ICS Codes

49.025.10 Steels

Committee

ACE/61

International relationships

Identical to:

EN 3160

ISBN

978 0 539 31964 4

Publisher

BSI