AMS4293 - Aluminum Alloy Extrusions 7.9Zn - 1.6Cu - 2.2Mg - 0.16Cr (7249-T76511) Solution Heat Treated, Stress-Relieved, Straightened, and Overaged

Details Document Number: AMS4293 Revision Number: Title Aluminum Alloy Extrusions 7.9Zn - 1.6Cu - 2.2Mg - 0.16Cr (7249-T76511) Solution Heat Treated, Stress-Relieved, Straightened, and Overaged Scope This specification covers an aluminum alloy procured in the form of extruded bars, rods, wire, profiles (shapes) and tubing.<p>These extrusions have been used typically for structural applications requiring a combination of high tensile strength and good corrosion resistance where intergranular attack is unacceptable, but usage is not limited to such applications.

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