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NCK Technology Co.,Ltd

How To Deal With The Deformation Of The Mobile Phone Casing

1. First use the short-shot method (without holding pressure) to confirm whether the static and dynamic mold of the mold is in the presence of grip. If the product is deformed, the mold is polished first.

2. Check if there is a problem with the mold opening sequence.

3. Add cooling time and control mold temperature. (The mold temperature should not be too high, consider the influence of the static and dynamic mold temperature on the product)

4. Switch position to find not to fill too full.

5. The injection pressure and pressure must be small. (reducing internal stress)

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