SAE AMS4243C

Действует

Aluminum Alloy, Alclad Sheet 6.2Zn - 2.3Cu - 2.2Mg - 0.12Zr (Alclad 7050-T76) Solution Heat Treated and Overaged

This specification covers an aluminum alloy in the form of alclad sheet 0.040 to 0.187 inch (1.02 to 4.75 mm) inclusive in nominal thickness (see 8.6).