This specification covers an aluminum alloy in the form of sheet and plate. These products have been used typically for structural components, including chemically milled and machined parts subject to excessive warpage during machining, but usage is not limited to such application.
SAE AMS4048L-2006 history
2022SAE AMS4048R-2022 Aluminum Alloy Sheet and Plate, Alclad 5.6Zn - 2.5Mg - 1.6Cu - 0.23Cr (Alclad 7075-O) Annealed or when specified, “As Fabricated” (Alclad 7075-F)
2016SAE AMS4048P-2016 Aluminum Alloy Sheet and Plate, Alclad 5.6Zn - 2.5Mg - 1.6Cu - 0.23Cr (Alclad 7075-O) Annealed or when specified, “As Fabricated” (Alclad 7075-F)
2010SAE AMS4048N-2010 Aluminum Alloy Sheet and Plate@ Alclad 5.6Zn - 2.5Mg - 1.6Cu - 0.23Cr (Alclad 7075-O) Annealed or when specified@ “As Fabricated” (Alclad 7075-F) (UNS A97075)