AMS4459A: Aluminum Alloy, Extrusion 2.7Cu - 1.8Li - 0.7Zn - 0.3Mn - 0.3Mg - 0.08Zr (2099-T81) Solution Heat Treated, Stress Relieved by Stretching 1 to 3% and Aged - Material Specification

Features

Issuing Committee: AMS D Nonferrous Alloys Committee

Scope

Content: This specification covers an aluminum alloy in the form of extruded bars, rods, and profiles (shapes) produced with cross sectional area of 22.5 square inches (145 cm²) maximum and a circumscribing circle diameter (circle size) of 17.4 inches (44.2 cm) maximum. See 8.3 for definition of circumscribing circle size.

Meta Tags

Topics: Materials properties
Aluminum alloys
Coatings, colorants, and finishes
Magnesium alloys
Heat treatment
Extrusion
Forming
Tensile strength
Corrosion

Details

DOI: https://doi.org/10.4271/AMS4459A

Pages: 6

Citation: SAE International Material Specification, Aluminum Alloy, Extrusion 2.7Cu - 1.8Li - 0.7Zn - 0.3Mn - 0.3Mg - 0.08Zr (2099-T81) Solution Heat Treated, Stress Relieved by Stretching 1 to 3% and Aged, SAE Standard AMS4459A, Revised January 2013, Issued March 2012, https://doi.org/10.4271/AMS4459A.

Additional Details

Publisher: SAE International

Published: Jan 3, 2013

Product Code: AMS4459A

Content Type: Material Specification

Status: Revised

Language: English

Historical