SAE AMS 4207C

This specification covers an aluminum alloy in the form of sheet.This sheet has been used typically for structural applications requiring a combination of high strength, moderate fatigue strength, and high fracture toughness, but usage is not limited to such applications.

This product replaces:SAE AMS 4207B - Aluminum Alloy Sheet, Alclad, 5.7Zn 2.2Mg 1.6Cu 0.22Cr (7454-T61) Solution and Precipitation Heat Treated ( Reaffirmed: Apr 1994 )