Aluminum Alloys USA | AA 7050/7150

AA 7050 and AA 7150 are premium high-strength, heat-treatable aluminum-zinc-magnesium-copper alloys designed for aerospace and structural applications that demand excellent strength, fracture toughness, and corrosion resistance. Both alloys are optimized for critical load-bearing components such as aircraft wing structures, fuselage frames, and landing gear, where fatigue resistance and long-term durability are essential. AA 7150 offers slightly improved strength and stress corrosion cracking resistance compared to AA 7050, making it ideal for even more demanding environments. At Rosswag, we use advanced open-die forging and precision machining to produce high-performance components from AA 7050 and AA 7150. Their superior property profiles make them top-tier materials for safety-critical aerospace and engineering applications.