AMS4491: Aluminum Alloy, Extrusions 4.4Cu – 1.5Mg – 0.60Mn (2024-T81) Solution Heat Treated, Cold Worked, and Precipitation Heat Treated - 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, wire, profiles, and tubing produced with cross sectional area of 32 in² (206 cm²) maximum.

Rationale

Content: AMS4491 is a new document for 2024-T81 extrusions to allow for the stabilization of AMS-QQ-A-200/3.

Meta Tags

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

Details

DOI: https://doi.org/10.4271/AMS4491

Pages: 1

Citation: SAE International Material Specification, Aluminum Alloy, Extrusions 4.4Cu – 1.5Mg – 0.60Mn (2024-T81) Solution Heat Treated, Cold Worked, and Precipitation Heat Treated, SAE Standard AMS4491, Issued March 2019, https://doi.org/10.4271/AMS4491.

Additional Details

Publisher: SAE International

Published: Mar 8, 2019

Product Code: AMS4491

Content Type: Material Specification

Status: Issued

Language: English