Die is the method in which under high pressure there is pouring of molten metal into a mold cavity. It takes the form of the particular mold once the metal cools off. Before the invention of plastic molded parts, this was a widely used process in the past. Compared to the metal parts the former is less expensive and lighter. However, we would recommend aluminum high pressure die casting if you want a durable and strong cast.

Under immense pressure and high speed, the molten metal is poured into the die. This provides great help to the manufacturers in making a product that is smooth as the same as the original mold. Until the hot molten metal solidifies the pressure on the mold has to be maintained. The die is opened and the casting is taken out once it gets hardened.

You can perform aluminum high pressure die casting process in two ways - the hot chamber process or the cold chamber process. In the past, the method took the help of a low-pressure injection.