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Recent studies in the United States have shown that aluminum cars are the most environmentally friendly in the automotive industry. This study was conducted by the US Department of Energy's Oak Ridge National Laboratory (ORNL). The final conclusion is that the use of aluminum materials can reduce vehicle weight. Vehicles have minimal environmental impact throughout the life cycle. The replacement of aluminum with steel for automobiles can improve fuel economy, and it is also the best way to reduce energy consumption and carbon emissions.
In order to reduce dependence on foreign oil and promote clean energy to cope with climate change, the United States has made many research achievements in aluminum vehicles. The Aluminum Association of America calls on the automotive industry to adopt more aluminum components, saying that a truck can reduce weight by up to 3,500 pounds (1.6 tons) can achieve fuel savings, increase payload and reduce greenhouse gas emissions.
In Europe and the United States and Japan, the aluminization rate is used as an important indicator of vehicle weight reduction. The commercialization rate of commercial vehicle aluminization is more than 80%, and domestic related research and application are also in the initial stage. Advancing the application of aluminum materials in the transportation field relates to national energy. , Environmental protection strategy, automotive aluminum is imperative.
Aluminum walker is light and clean
Lutong Automotive Relying on the complete aluminum industry chain and national technology research and development platform owned by the Group, it integrates domestic and foreign advantageous resources and draws on advanced design concepts and technologies such as aviation, high-speed rail and passenger cars, from all-aluminum semi-trailers and aluminum cans. The semi-trailer and all-aluminum multi-purpose vehicles will fully promote the research and development of light-weight new energy commercial vehicles in the three directions, and seize the commanding height of automotive lightweight technology.
After five years of intensive research, testing and experimentation, Xintong Automotive has developed the first all-aluminum top-loading box type semi-trailer in China. This aluminum trailer semi-trailer is made of aluminum alloy and has a top-opening structure. The vehicle is specially designed for the transport of products such as aluminum cast coils, aluminum foil, and aluminum profiles. The obvious advantage of this "Aluminum Walker" is its light weight. The 14.6m box semi-trailer is on average 3 tons lighter than a steel car and its weight loss is 30%. (Each car body weight is reduced by 10%, fuel consumption is reduced by 6%, and tire life is extended by 7%. Acceleration time is reduced by 8% and CO2 emissions are reduced by 5%). The bottom plate assembly is composed of plugged profiles. The profile and profile are welded and the floor is not easily deformed. The side plate assembly is mainly composed of side frames, bottom frames and side plate profiles. , high strength; top open structure design, easy loading and unloading operations. The energy saving and consumption reduction of lightweight aluminum vehicles is of great significance to the environmental protection development of transportation and the reduction of energy consumption.