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5052 aluminum sheet used in car door manufacturing——automobile lightweight necessary choice
- 2017-03-27 08:40 -
Why should we advocate lightweight cars, and what is the automobile lightweight? It is not similar to some Japanese manufacturers cut corners of the road, but to ensure the strength and safety performance of vehicles in the lower car servicing quality at the same time, and improve the power of the car, reduce fuel consumption and reduce exhaust pollution. After the car to achieve lightweight, it can have fuel saving, emission reduction and improve driving pleasure.
Due to the obvious effect of lightweight, aluminum alloy in the body of the application is expanding. Aluminum alloy material has high conductivity, thermal conductivity, small proportion, good plasticity, easy to shape, and easy recycling. Casting, forging and stamping process are suitable for all kinds of aluminum alloy automobile parts. Therefore, aluminum is more and more important in the field of vehicle manufacturing, but also the largest market for aluminum, even more than the packaging and construction market.

Mingtai Aluminum has strong strength, with semi continuous casting production line 6, continuous casting and rolling production line 10, other large-scale processing equipment of 44 units, and the annual output of up to 450 thousand tons. The production of 5052 aluminum alloy is very suitable for the production of lightweight car door, and aluminum alloy has the following performance advantages of 5052:
1.    High plasticity, corrosion resistance, suitable for use in marine environment.
2.    The surface without skin, bubbles.
3.    The surface of the aluminum sheet without cracks and corrosion spots and trace nitrate.