AMS4408B Aluminum Alloy, Plate (7140-T7651) 6.6Zn - 1.8Cu - 2.0Mg - 0.10Zr Solution Heat Treated, Stress Relieved, and Overaged

Revised

05/17/2024

Features
Issuing Committee
Scope
Content
This specification covers an aluminum alloy in the form of plate 4.000 to 10.000 inches (101.6 to 254.0 mm), inclusive, in nominal thickness (see 8.5).
Rationale
Content
AMS4408B results from a Five-Year Review and update of this specification with changes to correct SI unit elongation values to match 50.8mm or 4D basis called out (see Table 2B), remove obsolete weight criteria from Ultrasonic Quality Requirements (see 3.5.1.1 and 3.5.1.2), relocate Definitions (see 2.3), update wording to prohibit unauthorized exceptions (see 3.4.4, 3.7, and 8.4), Applicable Documents (see Section 2), Periodic Tests (see 4.2.2), and Ordering Information (see 8.5).
Meta TagsDetails
DOI
https://doi.org/10.4271/AMS4408B
Pages
7
Citation
SAE International Material Specification, Aluminum Alloy, Plate (7140-T7651) 6.6Zn - 1.8Cu - 2.0Mg - 0.10Zr Solution Heat Treated, Stress Relieved, and Overaged, SAE Standard AMS4408B, Revised May 2024, Reaffirmed September 2012, Issued May 2007, https://doi.org/10.4271/AMS4408B.
Additional Details
Publisher
Published
May 17
Product Code
AMS4408B
Content Type
Material Specification
Status
Revised
Language
English

Revisions