SAE International - AMS4157A
ALUMINUM ALLOY EXTRUSIONS 7.7Zn - 2.4Mg - 1.6Cu - 0.16Cr (7049-T73511) Solution Heat Treated, Stress Relieved, and Precipitation Heat Treated
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| Organization: | SAE International |
| Publication Date: | 1 July 1982 |
| Status: | active |
description:
This specification covers an aluminum alloy in the form of extruded bars, rods, wire, shapes, and tubing.
Document History
AMS4157A
July 1, 1982
ALUMINUM ALLOY EXTRUSIONS 7.7Zn - 2.4Mg - 1.6Cu - 0.16Cr (7049-T73511) Solution Heat Treated, Stress Relieved, and Precipitation Heat Treated
This specification covers an aluminum alloy in the form of extruded bars, rods, wire, shapes, and tubing.