1.1 Aluminum cylinder block, cylinder head It can be seen on modern vehicle water-cooled engines or air-cooled engines that the aluminum cylinder block has an all-aluminum type and a cast iron cylinder liner type embedded in the cylinder bor

With the development of the automobile industry, the global car ownership is increasing year by year, and all kinds of electric vehicles are also emerging. The resulting energy crisis, air pollution and climate warming are becoming more and

As one of the most common light metals, aluminum is also the most widely distributed and most abundant metal element in the earths crust, and aluminum and aluminum alloys have very strong properties, such as high strength, low weight, good f

The anti-collision beam is an important part of the front and rear protection devices of the car. When the vehicle has a low-speed collision, the anti-collision beam part can transfer the collision energy to the energy-absorbing components s

With the vigorous development of automobile industry, due to the needs of environmental protection and energy saving, automobile lightweight has become the trend of automobile development in the world. In the process of implementing automobi

Aluminum wheel hub has gradually replaced steel wheel hub because of its light weight, good heat dissipation and good appearance. In the past 10 years, the global aluminum alloy automobile wheels have increased at an annual growth rate of 7.