News
- 2023-10-09
- 436
- zefu-mold
Injection mold design advanced complex structure and function design
The structure and function design of injection mold is the core part of mold design. Complex products require a complex mold structure to achieve its shape and ···
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- 2023-10-09
- 681
- zefu-mold
What type of injection mold should use hot runner system?
The cold runner refers to the part between the mold entrance and the product gate. Plastic in the flow channel by injection pressure and its own heat to maintai···
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- 2023-10-09
- 796
- zefu-mold
Reduce the impact of mold temperature difference on the injection molding process
Mold temperature is the most important variable in injection molding - no matter what kind of plastic is injected, it must ensure that the basic wetting of the ···
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- 2023-10-05
- 801
- zefu-mold
Five problems that make injection mold manufacturing difficult
The cavity and the core form a vertical body surface. The external and internal shape of the plastic parts is directly formed by the cavity and core, these···
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