Injection molding is a process in which thermoplastics are put into an injection molding machine, heated and melted by the injection molding machine, pressed into the mold cavity with screws, and then cooled and formed. Injection molding methods include injection molding, extrusion molding, blow molding, compression molding, solid phase molding, and injection molding.
The advantages of injection molding are: 1. Fast production speed and high efficiency.
2. The operation can be automated.
3. There are many colors.
4. Shapes can range from simple to complex. 5. The size can be from large to small, and the product size is accurate.
6. The product is easy to update.
7. It can be used to form complex-shaped parts, suitable for mass production, forming and processing of complex-shaped products and other fields.