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7075 Aviation Grade Aluminum Alloy Forgings

Introduction of 7075 Aviation Grade Aluminum Alloy Forgings
7075 Aviation Grade Aluminum Alloy Forgings is a high-strength cold-treated forging alloy. The fine grains enable better deep drilling performance, enhanced wear resistance and differentiated thread rolling.
It has been used in the aircraft manufacturing industry since the late 1940s and is still widely used in the aviation industry.
 


Characteristics of 7075 Aviation Grade Aluminum Alloy Forgings
·Good welding performance, ·Good corrosion resistance, ·Good polishing performance ·Excellent anodizing performance
 
Chemical composition of 7075 Aviation Grade Aluminum Alloy Forgings
Si: 0.40
Fe: 0.50
Cu: 1.2-2.0
Mn: 0.30
Mg: 2.1-2.9
Cr: 0.18-0.28
Zn: 5.1-6.1
Ti: 0.20
Al: balance
Others: Single: 0.05 Total: 0.15
 
Application of 7075 Aviation Grade Aluminum Alloy Forgings
7075 Aviation Grade Aluminum Alloy Forgings are used to manufacture aircraft structures and other high-stress structural parts that require high strength and strong corrosion resistance
 
 

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