As long as the aluminum alloy die-casting products produced by aluminum alloy die-casting plants are used in electronics, automobiles, motors, household appliances and some communication industries, some high-performance, high-precision and high-toughness aluminum alloy die-casting products produced by aluminum alloy die-casting plants are also used in industries with relatively high requirements such as large aircraft and ships. The main purpose is still in some mechanical parts.

The aluminum alloy die casting produced by aluminum alloy die casting factory has the characteristics of high dimensional accuracy, low surface roughness, high productivity, high metal utilization rate, high casting strength and high surface hardness.

The principle of aluminum alloy pressing process is to use high pressure to press the metal liquid into a metal mold cavity, and the metal liquid is cooled and solidified under pressure to form aluminum alloy die casting. Cold chamber and hot chamber die casting are two basic ways of die casting process. In cold chamber die casting, metal liquid is poured into the pressure chamber by manual or automatic pouring device, and then the injection punch advances to hydraulic pressure into the cavity. In the hot chamber die-casting process, the pressure chamber is perpendicular to the crucible and then the metal liquid automatically flows into the pressure chamber through the feed port on the pressure chamber. The injection punch moves downward and then pushes the metal liquid into the cavity through the gooseneck pipe. After the metal liquid solidifies, the die-casting mold is opened and the casting is taken out to complete an aluminum alloy die-casting cycle.