7075 aluminum alloy is a cold-treated forging alloy with high strength, far superior to mild steel.The 7075 is one of the strongest alloys commercially available.It can reach very high strength properties when subjected to heat treatment.7075 materials are generally added with a small amount of copper, chromium and other alloys, the series of 7075-t651 aluminum alloy is particularly top grade, known as the most excellent products in the aluminum alloy, high strength, far better than any soft steel.The alloy also has good mechanical properties and anodic reaction.

7075 mainly contains zinc.Also belong to the aviation series, is copper alloy, aluminum and magnesium zinc is heat treatable alloys, belongs to hard aluminum alloy, have good wear resistance. 7075 aluminum plate is by eliminating stress, not deformation, warping after processing. All the 7075 super ultra thick aluminum plate by ultrasonic detection, can guarantee without sand holes, impurities. 7075 aluminum sheet of high thermal conductivity, can shorten the molding time, improve work efficiency.The main characteristic is the hardness of 7075 is high hardness, high strength aluminum alloy, often used in the manufacture of aircraft structure and futures.It requires high strength, corrosion resistance of high stress structural parts, mold manufacturing.

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7075 is mainly used for the manufacture of aircraft structures and other high-stress structures requiring high strength and corrosion resistance, such as aircraft, lower wing face panels, truss bars, etc.Good plasticity after solid solution treatment, good heat treatment strengthening effect, good strength below 150 degrees, and has particularly good low temperature strength, poor welding performance, a tendency to stress corrosion cracking.Also widely used in mold processing, mechanical equipment, fixtures, aerospace industry, blow molding (bottle) mold, ultrasonic plastic welding mold, golf head, shoe mold, paper mold, foam molding mold, dewaxing mold, mechanical equipment, used in the production of high-end aluminum alloy bicycle frame.In 2014, it will be used for the first time as the body material of the smartphone OPPO N3.