I. Product Process Description
Plastic injection molds are tools used for mass production of
plastic products. Their basic principle is to inject heated, molten
plastic into the mold cavity, where it cools and solidifies into
the desired shape. Injection molds typically consist of a mold
base, cavity, core, cooling system, and exhaust system.
The main process flow includes:
- mold design
- CNC machining
- electrical discharge machining
- polishing
- assembly and commissioning
- injection molding trial mold.
This process is suitable for various thermoplastics and some
thermosetting plastics, offering high production efficiency and
precision, making it suitable for the production of large-scale,
complex products.
II. Product Parameters (Sample General Table)
| Parameter Name | Parameter Description |
|---|
| Mold Material | P20, H13, S136 Steel, etc. |
| Cavity Number | 1-128 |
| Product Size Range | 10mm – 500mm |
| Injection Molding Machine Tonnage | 50T – 2000T |
| Cooling Method | Water/Oil |
| Injection Pressure | 50 – 2000bar |
| Service Life | 50,000 – 1,000,000 Cycles |
| Surface Treatment | Polishing, Nitriding, Chrome Plating |
| Mold Structure | Two-Plate Mold, Three-Plate Mold, Hot Runner Mold |
| Applicable Materials | ABS, PP, PC, PA, POM, etc. |
III. Product Applications
- Home appliance parts (e.g., mobile phone cases, appliance housings)
- Automotive parts (e.g., dashboards, door handles)
- Medical device accessories
- Industrial machinery parts
- Toys, daily necessities, and other plastic products
IV. Product Advantages
- High Precision: Utilizes advanced processing equipment and strict
tolerance control
- High Efficiency: Suitable for large-scale production, shortening
production cycles
- High Repeatability: Ensures consistent quality for each product
- Diversification: Supports molding of complex structures and diverse
materials
- Controllable Costs: Long mold life, reducing unit production costs
V. Minimum Order Quantity (FOQ)
Custom Injection Mold Minimum Order Quantity: 1 set
Small-batch production of plastic products: Flexible customization
based on customer needs
VI. Customized Molds
We provide a full range of mold customization services, including
design, processing, mold trialing, commissioning, and ongoing
maintenance. We can customize plastic injection molds of varying
specifications, cavity counts, and materials based on customer
drawings or samples to meet diverse production needs.
