Shenzhen Alu Rapid Prototype Precision Co., Ltd.

Die cast metal refers to parts produced through the die casting process, where molten metal is injected into a steel mold under high pressure to create precise shapes. These parts are almost always made from non-ferrous metal alloys (rather than pure metals) for optimal fluidity, strength, and machinability. 

The most common alloys used are:

1.Zinc alloys (e.g., Zamak): Excellent for thin-walled parts, high precision, and cost-effectiveness; often used in hardware, electronics, and automotive components.

2.Aluminum alloys (e.g., A380): Lightweight, corrosion-resistant, and strong; ideal for automotive, aerospace, and consumer goods like engine blocks or housings.

3.Magnesium alloys (e.g., AZ91D): The lightest option, with good strength-to-weight ratio; commonly used in electronics, power tools, and automotive interiors.

4.Copper-based alloys (e.g., brass or bronze): Used for parts needing high conductivity or corrosion resistance, such as plumbing fittings or electrical components, though less common due to higher cost.

Less frequently, lead, tin, or pewter alloys may be used for specialized low-melting-point applications. The choice depends on factors like part size, required strength, and environmental exposure.