SAE AMS4274B

Заменен

Aluminum Alloy, Alclad Sheet 4.4Cu - 1.5Mg - 0.60Mn (Alclad 2024-O) Annealed, Fine Grain

This specification covers an aluminum alloy in the form of sheet 0.009 to 0.126 inch (0.23 to 3.20 mm) inclusive, in nominal thickness, alclad.

Заменен на

SAE AMS4274C