AMS4149E Aluminum Alloy, Die and Hand Forgings 5.6Zn - 2.5Mg - 1.6Cu - 0.23Cr (7175-T74) Solution and Precipitation Heat Treated
Revised
05/10/2016
- Features
- Issuing Committee
- Content
- This specification covers an aluminum alloy in the form of die and hand forgings 6.000 inches (152.00 mm) and under in nominal thickness at time of heat treatment (see 8.5).
- Content
- AMS4149E revises Condition (3.2.2), Properties (3.3, Tables 2, 3, 4, and 5) and Reports (4.4.1.1), and is a Five Year Review and update of this specification.
- Pages
- 9
- Citation
- SAE International Material Specification, Aluminum Alloy, Die and Hand Forgings 5.6Zn - 2.5Mg - 1.6Cu - 0.23Cr (7175-T74) Solution and Precipitation Heat Treated, SAE Standard AMS4149E, Revised May 2016, Reaffirmed May 2010, Issued May 1971, https://doi.org/10.4271/AMS4149E.