Automotive lightweight applications material
Provide sheet, coil and foil products required by the automotive industry, which are used in truck under frames, oil tanks, passenger car bodies, body mechanisms, and radiators.
Aluminum has the characteristics of light weight and wear resistance. The all-aluminum body currently promoted in the automotive field not only greatly reduces the weight of the body, but also reduces fuel consumption, which has a positive impact on energy saving, emission reduction and environmental protection.
1.Obvious effect on weight reduction and energy saving
Aluminum has good mechanical properties, its density is only 1/3 of that of steel, it has good thermal conductivity, and its machining performance is 4.5 times higher than that of iron. Therefore, aluminum has become the most ideal material of choice for lightweight vehicles. Aluminum alloy can reduce the weight of the whole vehicle by 10%. For every 100 kilograms of vehicle weight, fuel consumption per 100 kilometers can be reduced by 0.4 liters, carbon dioxide emissions can be reduced by 1 kilogram, and fuel efficiency can be increased by 6%-8%.
Aluminum has good corrosion resistance, and the naturally formed oxide film on its surface has good corrosion resistance. Therefore, the “all-aluminum body” will be better than the traditional steel body in durability.
3.Improvement in comfort and safety
Aluminum alloy cars 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. The deformation zone at the front of the car will produce wrinkles during a collision, which can absorb a large amount of impact, thereby protecting the driver and passengers behind.
Product alloys: 5182, 5083, 5754, 5052, 5042, 6061, 6063, 6082, etc.
Product features: beautiful appearance, good forming performance, high safety factor, and obvious curing effect of baking paint.