AMS4450A: Aluminum Alloy, Extruded Profiles (2043-T85), 2.8Cu - 1.65Li - 0.35Mg - 0.1Zr, Solution Heat Treated, Stress Relieved by Stretching, and Aged - Material Specification

Issuing Committee: AMS D Nonferrous Alloys Committee

Scope

Content: This specification covers an aluminum alloy in the form of extruded rods, bars, and profiles (shapes) produced with thicknesses 0.040 to 2.500 inches (1.02 to 38.10 mm), inclusive, having a maximum cross-sectional area of 23 square inches (15000 mm²) and a maximum circumscribing circle diameter (circle size) of 16 inches (406 mm) (see 2.4.1 and 8.7).

Meta Tags

Topics: Materials properties
Aluminum alloys
Heat treatment

Details

DOI: https://doi.org/10.4271/AMS4450A

Pages: 6

Citation: SAE International Material Specification, Aluminum Alloy, Extruded Profiles (2043-T85), 2.8Cu - 1.65Li - 0.35Mg - 0.1Zr, Solution Heat Treated, Stress Relieved by Stretching, and Aged, SAE Standard AMS4450A, Revised December 2024, Issued July 2019, https://doi.org/10.4271/AMS4450A.

Additional Details

Publisher: SAE International

Published: Dec 10

Product Code: AMS4450A

Content Type: Material Specification

Status: Revised

Language: English

Historical