Automotive Aluminum Sheet

Why choose automotive aluminum sheet

Lightweight is one of the important directions for the future development of the automotive industry. Aiming at automotive doors, hoods, automotive roofs, bottom guards, wheels, fenders, heat exchange systems (radiators), interior decoration,etc, Haomei Aluminm has developed rich types of aluminum sheet and foil products.

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The advantages of automotive instrument panel

1. Light weight and good mechanical properties

Its density is only 1/3 of that of steel and its machinability is 4.5 times higher than that of iron. Therefore, aluminum has become the most ideal material for the lightweight vehicles.

2. Excellent corrosion resistance

The naturally formed oxide film on the surface of automotive aluminium sheet has good corrosion resistance. This "all-aluminum body" has longer service life than the traditional steel body.

3. Better comfort and safety

Autobody aluminum alloy sheet reduce the weight of the car without reducing the capacity of the car, and the center of gravity of the body is reduced, making the car more stable and comfortable. Due to the good energy absorption of aluminum, it has obvious advantages in collision safety.

4. Strong decoration and practical function

The surface has strong metallic texture, beautiful color, beautiful appearance, high strength, good thermal insulation, good rigidity, good fire resistance, large lighting area, good atmospheric corrosion resistance, long service life and good decorative effect.

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The applications of automobile panel

1. 6xxx aluminum alloy is the main material of the automotive body.

2. 5xxx and 6xxx aluminum alloy is for the car chassis.

3. 2xxx and 7xxx is used for the auto frame.

4. 2xxx and 6xxx aluminum plate is for the car seats.

5. 5xxx and 6xxx aluminum alloy for the skin part and the stress part of the car body.

6. 5xxx and 6xxxx aluminum alloys are for automotive doors.

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The specification of automotive aluminium sheet

Application	Auto Parts	Alloy	Thickness(mm)	Width(mm
Car Body	Automotive door	5182	0.15-600	20-2600
	Front and rear cover
	Automobile fender
	Car lift
	Automotive roof	5083
		5754
Chassis	Bottom guard	5083/5754	0.15-600	20-2600
	Wheel hub	6061	0.30-600	150-2600
	Battery bottom plate
Power System	Fuel Tank	5083	0.15-600	150-2600
		5052
	Gas Tank	5083
		5052
	Power Battery Shell Material	3003	0.20-4.5	20-2600