I want to know about 7075-T6 aluminium alloy?

Question

1. material composition and structure
2. tensile stress-strain diagram with neat sketch
3. the important mechanical properties
4. real life application

Answer 1

http://www.matweb.com/search/SpecificMaterial.asp?bassnum=MA7076

General 7075 characteristics and uses (from Alcoa): Very high strength material used for highly stressed structural parts. The T7351 temper offers improved stress-corrosion cracking resistance.
Tensile Strength, Ultimate 570 MPa 82700 psi