AMS4157E: Aluminum Alloy Extrusions 7.7Zn - 2.4Mg - 1.6Cu - 0.16Cr (7049-T73511) Solution Heat Treated, Stress Relieved, and Overaged - 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, shapes, and tubing 5.000 inches (127.00 mm) and under in nominal diameter or least thickness (wall thickness of tubing) (see 8.5).

Rationale

Content: AMS4157E revises Properties (3.3.1.1), Reports (4.4) and Identification (5.1.1), and results from a Five-Year Review and update of this specification.

Meta Tags

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

Details

DOI: https://doi.org/10.4271/AMS4157E

Pages: 6

Citation: SAE International Material Specification, Aluminum Alloy Extrusions 7.7Zn - 2.4Mg - 1.6Cu - 0.16Cr (7049-T73511) Solution Heat Treated, Stress Relieved, and Overaged, SAE Standard AMS4157E, Revised January 2018, Issued December 1974, https://doi.org/10.4271/AMS4157E.

Additional Details

Publisher: SAE International

Published: Jan 2, 2018

Product Code: AMS4157E

Content Type: Material Specification

Status: Revised

Language: English

Historical