AMS4401B: Aluminum Alloy, Plate (7140-T7451) 6.6Zn - 1.8Cu - 2.0Mg - 0.10Zr 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 plate 4.001 to 10.000 inches (101.60 to 254.00 mm), inclusive, in nominal thickness.

Rationale

Content: AMS4401B results from a Five-Year Review and update of this specification with changes to prohibit unauthorized exceptions (3.3.1.1, 3.6, 4.4.1, 5.1.1, 8.4), correct dimensions (Tables 2A and 2B), add “inclusive” to thickness range dimensions (Table 3), update form (1.1), applicable documents (Section 2, 3.2), ultrasonic testing (3.4.1), ordering information (8.5), and allow the use of the immediate prior specification revision (8.3).

Meta Tags

Topics: Materials properties
Aluminum alloys
Heat treatment
Tensile strength

Details

DOI: https://doi.org/10.4271/AMS4401B

Pages: 7

Citation: SAE International Material Specification, Aluminum Alloy, Plate (7140-T7451) 6.6Zn - 1.8Cu - 2.0Mg - 0.10Zr Solution Heat Treated, Stress Relieved, and Overaged, SAE Standard AMS4401B, Revised November 2022, Reaffirmed September 2017, Issued August 2006, https://doi.org/10.4271/AMS4401B.

Additional Details

Publisher: SAE International

Published: Nov 22, 2022

Product Code: AMS4401B

Content Type: Material Specification

Status: Revised

Language: English

Historical