7050 Aluminum Sheet Plate

Chemical composition of 7050 aluminum alloy

●Aluminum (Al): balance
●Silicon (Si): 0.12% max
●Ferrum (Fe): 0.15% max
●Copper (Cu): 2.0-2.6%
●Manganese (Mn): 0.1% max
●Magnesium (Mg): 1.9-2.6%
●Chromium (Cr): 0.04% max
●Zinc (Zn): 5.7-6.7%
●Titanium (Ti): 0.06% max
●Zirconium (Zr):0.08-0.15% 
●Other elements: Each 0.05% max, Total 0.15% max

Typical mechanical properties of 7050 T7451 aluminum

●Tensile strength: 524 MPa
●Yield strength: 469 MPa 
●Elongation: 8%
●Hardness (Brinell): 152 HB

(The values are typical or min values,for reference only.)  

7050 aluminum sheet plate application

7050 aluminum sheet is a very high-strength alloy in the 7xxx series of aluminum alloys,with good corrosion resistance,Good machinability,strong and durable， making it ideal for applications where strength is critical.

7050 T7451 aluminum alloy plate use for：
Aerospace applications:  aircraft structures and parts, such as fuselage frames, wing skins, and bulkheads.
Defense applications:  military vehicles and armor plating.
Sporting goods:baseball bats, bicycle frames, and ski poles.
Industrial applications: high-stress components for industrial machinery and equipment.