Aluminum die castings have different names in different places, such as aluminum die-casting parts, die-casting aluminum parts, die-casting aluminum parts, die-casting aluminum parts, aluminum die-casting parts, aluminum alloy die-casting parts, etc. Because the metal aluminum and aluminum alloy have good fluidity and plasticity, and the casting process is cast in a pressure die-casting machine, the aluminum die-casting can make a variety of more complex shapes, and can also make a high precision and finish, thus greatly reducing the mechanical processing amount of the casting and the casting allowance of the metal aluminum or aluminum alloy, not only saving electricity, metal materials, but also greatly saving labor costs; Aluminum and aluminum alloys have excellent thermal conductivity, small specific gravity and high machinability; Therefore, aluminum die castings are widely used in various industries such as automobile manufacturing, internal combustion engine production, motorcycle manufacturing, motor manufacturing, oil pump manufacturing, transmission machinery manufacturing, precision instruments, landscaping, power construction, building decoration, etc.
Light alloy die castings such as aluminum alloy are widely used in modern industry, especially in the fields of automobiles and motorcycles, communication infrastructure, electric tools, etc. Low-end die castings are in a state of complete competition, and high-end products such as precision die castings are much less competitive than low-end products.
With the development of modern industry, the requirements of various industries on the quality of die castings are becoming higher and higher, and the market demand for large, thin and thick wall die castings with greater production difficulties is also increasing, driving the continuous production of new production technologies, such as vacuum die casting, high vacuum die casting, ultra-high speed die casting, ultra-low speed die casting, etc.
Aluminum alloy die castings are widely used, especially in the automobile industry, and the demand for aluminum alloy die castings is very considerable. Looking at the development of aluminum alloy die castings in China, in recent years, the capacity of aluminum alloy die castings in China is expanding. According to the statistics of the Die Casting Branch of the China Foundry Association, during the "12th Five-Year Plan" period, the productivity growth of China's aluminum alloy die casting industry has been maintained at more than 10%.