With the increase of automobile production and sales, the energy consumption and pollutant emission in the process of automobile production and use are increasing day by day. Meanwhile, the pollution to the environment is becoming more and more prominent. Therefore, in order to promote the sustainable development of the automobile industry, achieve automobile lightweight, energy saving and emission reduction, and improve the stability and dynamic performance of automobiles in the process of driving, it has become the focus of the major automobile enterprises. How to use aluminum profile
to reduce body weight and improve the performance of automobile products has become the focus of technology research and development of automobile enterprises.
Therefore, to reduce the weight of the car to the greatest extent has become the current hot spot.
Application of aluminum profile in automotive lightweight
The application of aluminum profile in automobile lightweight mainly includes aluminum alloy forgings, metal mold castings, aluminum alloy extrusion and drawing products.
The benefits of aluminum go beyond weight loss
The use of aluminum profiles in automobiles can effectively reduce the weight of the entire automobile, so that the center of gravity of the automobile is reduced, and the real realization of automobile lightweight. After the car is lightweight, the acceleration performance of the car will be improved in the car driving, while the car will be more stable and comfortable, noise and vibration will also be improved.
In addition to weight reduction, another significant advantage of aluminum profiles is that they are reproducible. At the same time, the mechanical performance of aluminum alloy is better than that of traditional metal materials. The melting point of aluminum is low, and the recovery rate of aluminum in the whole use and recycling process is not less than 90%. Therefore, aluminum alloy is the ideal material to achieve automobile lightweight at present, and this characteristic of aluminum alloy further promotes the demand for aluminum in the automobile industry.