The car door is to provide the driver and passengers with access to the vehicle, and to isolate the interference outside the vehicle, to a certain extent, reduce the side impact and protect the passengers.
Under the requirements of safety, environmental protection and energy saving, automobile lightweight has become a trend in the market. After a long time of research and development,
Aluminum plate for automobile door and two covers has become a relatively mature product in the market. The commonly used products in the market are 5182 aluminum plate and 6016 aluminum plate.
Henan Chalco Aluminum is a manufacturer of automobile aluminum alloy. It supplies 5182 aluminum plate and 6016
aluminum plate for automobile door. It undertakes orders of 8-5000 tons of aluminum plate and exports them all over the world.
Chemical composition of 5182 aluminum plate (mass fraction) /%
Temper Si Cr Cu Mn Fe Zn Mg Ti Other Al
Signl Total
5182 ≤0.20 ≤0.10 0.20~0.50 ≤0.20 0.000~0.350 ≤0.25
Advantages:
1. The surface of 5182 alloy aluminum plate and 6016 aluminum plate is free of peeling, bubbles, surface roughness and local mechanical damage, and the surface of aluminum plate is free of defects;
2. It has good corrosion resistance, cold workability and medium strength;
3. It has 6 semi continuous casting production lines, 10 continuous casting and rolling production lines, and 44 other large-scale processing equipment, with an annual output of 450000
