Plastic Injection Molding Products
ZIBO HUIWEN can custom produce Plastic Injection Molding Products.
Plastic injection molding products refer to various plastic products manufactured through the injection molding process. This process involves heating plastic pellets until they melt, injecting the molten plastic into a mold cavity under high pressure, cooling and solidifying it, and then ejecting the finished product.
Advantages
- High Production Efficiency: Injection molding is a rapid 成型 process, suitable for mass production. An injection molding cycle usually takes only a few seconds to tens of seconds, enabling the efficient production of a large number of products.
- High Dimensional Accuracy: The dimensional accuracy of injection - molded parts can reach a very high level, typically within ±0.1mm, or even higher, meeting the requirements of precision machinery, electronic equipment, and other fields with high - precision requirements.
- Complex Shapes: It can produce parts with complex shapes, including products with internal cavities, threads, inserts, and other structures.
- Good Surface Quality: The surface of injection - molded parts can directly obtain good gloss and flatness without additional surface treatment.
- Material Diversity: A variety of plastic materials can be used, including thermoplastic plastics (such as PP, PE, ABS, PC, etc.) and thermosetting plastics (such as phenolic resin, etc.).
Application
- Electronic Products: Injection - molded products are widely used in the shells of electronic products, such as mobile phones, computers, and remote controls. These shells have the characteristics of insulation, waterproofing, and UV resistance, which can effectively protect the internal circuits.
- Automotive Industry: It is used in automotive interior and exterior trim parts, such as dashboards, door panels, and bumpers, as well as functional parts like engine covers and intake manifolds.
- Household Appliances: In household appliances, such as TV shells, refrigerator liners, washing machine parts, and air - conditioner shells, injection - molded parts are also commonly used.
- Daily Necessities: Many daily necessities are produced by injection molding, such as food storage containers, plastic tableware, and stationery. These products have the advantages of good durability, safety, and ergonomic design.
- Medical Field: Injection - molded products are used in medical device shells, disposable syringes, medicine bottles, and other aspects. High - precision and hygienic requirements are met through processes such as precision injection molding.