Shenzhen Alu Rapid Prototype Precision Co., Ltd.

Die cast metal refers to metal parts or components produced through die casting, a manufacturing process that creates precise, high-strength shapes by injecting molten metal into a reusable steel mold (called a die) under high pressure and at high speed.

How the Die Casting Process Works

Preparation: A die (mold) made of hardened steel is created to match the desired shape, often with multiple cavities for mass production.

Melting and Injection: Non-ferrous metals like zinc, aluminum, magnesium, or copper alloys are melted and forced into the die at pressures up to 20,000 psi (pounds per square inch).

Cooling and Ejection: The metal solidifies quickly in the die, forming a strong, detailed part that's then ejected and finished (e.g., trimmed or plated).

This method is efficient for producing large volumes of complex, thin-walled parts with excellent dimensional accuracy and surface finish, commonly used in automotive components, electronics housings, toys, and appliances.