7A09 Aluminum Plate Sheet

7A09 alloy plate sheet belongs to the 7*** series(Al-Zn-Mg-Cu) aluminum alloys that have excellent combination of properties such as high specific strength, fracture toughness and thermal conductivity. The superior properties of this aluminum alloy make it an ideal materials for aerospace and automotive applications. This materials can reach its peak strength through proper T6 aging treatment. It has been acknowledged that corrosion resistance of aluminum alloy depends on the formation of passive film on its surface.

Alloy: 7A09

Temper: T6, T651, T62, T652, T76, T74,T7451, T73, T7351

Stretching capacity: 300000m2, supposed width is 2000mm, then the maximum thickness is 150mm.

Thickness: 1.0mm--300mm

With: 500mm--3000mm

Length: 1000mm--12000mm

Surface: Mill finish, Bright finish, paper interleaved, one side film, both sides film.

7A09 aluminum plate is a kind of high strength, corrosion-resistant aluminum alloy plate, in which the aluminum content in more than 95% . It has good processability and formability, and has been widely used in aerospace, transportation and other fields.

First, the 7A09 aluminum plate has very high strength and is more durable than other aluminum alloy plates, so it can be used longer during use, reducing the frequency of maintenance and replacement.

Secondly, 7A09 aluminum plate in the atmosphere environment performance is very stable, with good corrosion resistance, can keep the surface clean for a long time, extend service life.

In aerospace, 7A09 aluminum sheets are particularly popular. Due to its lightweight features, it can reduce the weight of aircraft and spacecraft, improve cargo load and operational efficiency.

At the same time, 7A09 aluminum plate in the high-temperature environment, especially outstanding performance, withstand high-temperature operation is not easy to deformation, more reliable stability.

In the field of transportation, 7A09 aluminum plate is also outstanding. It can be used in the manufacture of high-speed trains, light rail, subway vehicles body and body parts, with lightweight, high-strength, seismic, fire resistance, durability and other characteristics.

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