7175-T736 aluminium flat bar

7175-T736 aluminium flat bar belongs to American deformed aluminum and aluminum alloy. 7175 aluminum alloy is a new alloy with excellent strength, toughness, and stress corrosion cracking resistance, which is suitable for processing aircraft parts. 7175 aluminum alloy is used for high-strength structural forging aircraft. The 7175-T736 material has good comprehensive properties, that is, high strength, spalling corrosion resistance and stress corrosion cracking resistance, fracture toughness, and fatigue strength.
 
7175-T736 aluminium flat bar
Thickness: 10~500mm
Width: 10~500mm
Length: ≤9000mm
 
7175-T736 aluminium flat bar chemical composition
Aluminum Al (minimum): margin
Silicon Si: ≤0.15
Iron Fe: ≤0.20
Copper Cu: 1.2~2.0
Manganese Mn: ≤0.10
Magnesium Mg: 2.1~2.9
Chromium Cr: 0.18~0.28
Zinc Zn: 5.1~6.1
Titanium Ti: ≤0.10
Other elements not specified: each type: ≤0.05; total: ≤0.15