High Precision Zinc/Aluminum Die Casting Parts Custom Services for Automotive

We specialize in high-precision zinc alloy die casting and aluminum die casting components for automotive, industrial and consumer applications. Our die casting capabilities include:

• Material: Zinc Alloy (Zamak 3/5), Aluminum Alloy (A380, ADC12, AL6061)

• Process: Cold/Hot chamber die casting, 800-2,500T casting machines

• Tolerance: ±0.05mm ~ ±0.1mm

• Surface: Powder coating, plating, anodizing, polishing, sandblasting

• Secondary processing: CNC machining, drilling, tapping, milling

• Certification: ISO 9001, IATF 16949 automotive standards

Typical applications: automotive brackets, housings, heat sinks, connectors, and custom mechanical parts.

Product Details

1. Material Options

• Zinc Alloy: ZAMAK 2/3/5/7, high fluidity for thin-wall components

• Aluminum Alloy: A380 (most common), ADC12 (high strength), AL6061 (aerospace grade)

2.  Process Advantages

• Mold life: 100,000+ shots for zinc; 50,000+ shots for aluminum

• Wall thickness: 0.5mm (zinc) / 1.0mm (aluminum) minimum

• Dimensional accuracy: CT4-CT6 grade

3. Post-Processing

4. Quality Control

• X-ray inspection for porosity detection

• CMM measurement for critical dimensions

• Salt spray test (72-500hrs standard)

5. Applications

✔ Automotive: ECU housings, sensor mounts
✔ Electronics: Heat sinks, RF shielding cases
✔ Industrial: Pump components, gearbox parts