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Aluminum Sheet for Car Trunk Lid and Interior Shell

Automotive aluminum plate is a material widely used in the automotive manufacturing industry. It has the characteristics of lightweight, high strength, corrosion resistance and good formability. The use of automotive aluminum sheets can effectively reduce the overall weight of the car, improve fuel economy, and provide better safety performance and driving experience.

Automotive aluminum plates usually use high-strength aluminum alloys such as 5000 series, 6000 series and 7000 series. These alloys have excellent strength, stiffness and corrosion resistance, as well as good formability to meet the requirements of automotive structural and exterior components.

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The main features of automotive aluminum sheets are high strength-to-weight ratio, corrosion resistance and weldability. They are lightweight and help improve fuel efficiency and reduce vehicle emissions. Additionally, aluminum panels can be easily recycled and are therefore considered environmentally friendly. The use of aluminum in automotive applications will continue to grow in the coming years.

The outer panel of the Acura NSX's trunk lid is made of thermosetting plastic and the inner panel is an aluminum alloy plate. The outer panel of the Mercedes-Benz S-Class is an aluminum alloy plate and the inner panel is a high-strength steel plate. The outer panels of Lexus and LC Convertible are both aluminum alloy plates. The trunk lid, as an automobile opening and closing module, is an important part of automobile lightweight. 5083 and 5182 aluminum sheet are the two common choices. Haomei Aluminum is a big 5083 aluminum plate supplier in China.

5 series aluminum alloy has excellent formability and is easy to form complex parts. It is the first choice material for structural parts and inner covering parts of new energy vehicles, such as the rear door inner panel of Land Rover Discovery 4, the inner door panel of the Mercedes-Benz S-Class and the outer hood panel of the Great Wall VV7. However, 5xxx aluminum alloys are prone to graining during the forming process, so they need to be controlled during the forming process.

In terms of deep drawing performance and tensile strength, 5052 aluminum alloy is far less good than 5182 alloy. Therefore, the first choice aluminum alloy for deep drawing inner panels of complex automobiles is 5182-O thin aluminum sheet. Welcome to learn more about 5182 0 aluminum mechanical properties from us.

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