Zinc alloy die casting is an alloy composed of zinc as the base and adding other elements. Often added alloying elements are aluminum, copper, magnesium, cadmium, lead, titanium and so on. Zinc alloy has a low melting point, good fluidity, easy welding, brazing and plastic processing, corrosion resistance in the atmosphere, and the residual waste is easy to recycle and remelt; but the creep strength is low, and it is prone to dimensional changes caused by natural aging. Prepared by melting method, die-casting or pressure processing. According to the manufacturing process, it can be divided into cast zinc alloy and deformed zinc alloy.

Zinc alloy die casting is a Zn-Al-Cu-Mg quaternary alloy, which is widely used in die-casting parts and complex parts due to its low melting point, long mold life, high dimensional accuracy of castings, excellent mechanical properties and easy electroplating. Shaped castings, popular among users.
At present, the production of Zinc alloy die casting in my country is mostly concentrated in metal processing factories and township enterprises, and the scale of each manufacturer is different and scattered. Therefore, Zinc alloy die casting products provided by zinc smelting enterprises are also an effective supplement to the market.