AMS4344G: Aluminum Alloy, Extrusions 5.6Zn - 2.5Mg - 1.6Cu - 0.23Cr (7175-T73511) Solution Heat Treated, Stress Relieved by Stretching, Straightened, 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, and profiles 0.250 to 2.000 inches (6.35 to 50.80 mm) in nominal thickness and up to 32 square inches (206 cm²), inclusive, in cross-sectional area (see 8.5).

Rationale

Content: AMS4344G results from a Five-Year Review and update of this specification with changes to update wording to prohibit unauthorized exceptions (see 3.4.1.1, 3.7, and 8.4), update Applicable Documents (see Section 2) and wording for Overaging Heat Treatment (see 3.3.2), relocate Definitions (see 2.4), and remove obsolete weight criteria for ultrasonic testing (see 3.5.1).

Meta Tags

Topics: Materials properties
Aluminum alloys
Heat treatment
Extrusion

Details

DOI: https://doi.org/10.4271/AMS4344G

Pages: 7

Citation: SAE International Material Specification, Aluminum Alloy, Extrusions 5.6Zn - 2.5Mg - 1.6Cu - 0.23Cr (7175-T73511) Solution Heat Treated, Stress Relieved by Stretching, Straightened, and Overaged, SAE Standard AMS4344G, Revised April 2024, Issued July 1984, https://doi.org/10.4271/AMS4344G.

Additional Details

Publisher: SAE International

Published: Apr 01

Product Code: AMS4344G

Content Type: Material Specification

Status: Revised

Language: English

Historical