Detailed Explanation of Pore Defects

The porosity of die-casting parts is often caused by poor exhaust of the mold, gas entrapment of the alloy liquid, and too fast injection parameters. Pores not only damage the appearance, but also reduce the structural strength. Airtight components are directly scrapped, and the cost of small batch rework is extremely high.

Targeted avoidance methods

Optimize the design of the exhaust groove in the mold, appropriately reduce the injection speed, stabilize the mold temperature, and avoid cold air entrapment; Before production, it is necessary to carry out degassing treatment, and small batch first pieces must undergo slicing or airtightness testing to eliminate potential hazards in advance.

Focus on precision small batch manufacturing

We focus on flexible small batch, single bulk, and multi variety customization. Our main business is the research and development, design, and intelligent manufacturing of precision metal structural components. We provide high-precision die-casting, CNC machining, and a complete set of surface treatments to strictly control porosity and ensure stable delivery quality.

Precision manufacturing empowers win-win outcomes