The Aluminum 7075 T6 in blocks has good plasticity after solution treatment, and the heat treatment strengthening effect is particularly good. It has high strength below 150 degrees, and has particularly good low temperature strength, poor welding performance, and stress corrosion cracking tendency. Two-stage aging is possible Improve anti-scc performance.
Chemical composition of Aluminum 7075 T6 in blocks
si; <0.4
Fe; <0.5
CU; 1.2-2.0
Mn; 2.1-2.9
Mg; <0.3
Cr; 0.18-0.28
Zn; 5.1-6.1
Ti; 0.2
Application of Aluminum 7075 T6 in blocks
Aluminum 7075 T6 in blocks has good corrosion resistance and mechanical properties, and is widely used in mold processing, mechanical equipment, tooling and fixtures.
