What is injection molding ?
Injection molding is a method to obtain molded products by injecting plastic materials molten by heat into a mold, and then cooling and solidifying them.
The method is suitable for the mass production of products with complicated shapes, and takes a large part in the area of plastic processing.
The process of injection molding is divided into 6 major steps as shown below.
| 1. Clamping
2. Injection 3. Dwelling 4. Cooling 5. Mold opening 6. Removal of products
|
The process is proceeded as shown above and products can be made successively by repeating the cycle.
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Post time: Nov-23-2021