AMS4476A: Aluminum Alloy, Extrusions 5.6Zn - 2.5Mg - 1.6Cu - 0.23Cr (7075-O) Annealed - 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 up to 5.000 inches (127.00 mm), inclusive in nominal diameter or least thickness (bars, rods, wire, profiles) or nominal wall thickness (tubing) (see 8.6).

Rationale

Content: AMS4476A prohibits unauthorized exceptions (1.1, 3.7, 4.4.1, 5.1.1, 8.5, 8.6), revises condition reference (3.2, 3.3.2.1, 3.3.3), eliminates weight restriction on UT testing (3.4.1), allows prior revisions (8.4), adds AS6279 as a requirement (3.6), and results from a Five-Year Review and update of this specification.

Meta Tags

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

Details

DOI: https://doi.org/10.4271/AMS4476A

Pages: 6

Citation: SAE International Material Specification, Aluminum Alloy, Extrusions 5.6Zn - 2.5Mg - 1.6Cu - 0.23Cr (7075-O) Annealed, SAE Standard AMS4476A, Revised February 2021, Issued November 2013, https://doi.org/10.4271/AMS4476A.

Additional Details

Publisher: SAE International

Published: Feb 11, 2021

Product Code: AMS4476A

Content Type: Material Specification

Status: Revised

Language: English

Historical