Applied to electrical and electronic
Plastic parts in the electrical and electronic sectors primarily include the following types:
Insulating Materials
- Polycarbonate (PC): Used in motor housings, electrical tools, and insulation tubing, it offers high transparency, heat resistance, and flame retardancy.
- Nylon (PA): Commonly used in wear-resistant components such as gears and bearings, it combines toughness with corrosion resistance.
- ABS Resin: Widely used in electrical housings, electronic product parts, and enclosure components, it offers excellent overall performance.
- ABS Resin: Widely used in electrical housings, electronic product parts, and enclosure components, it offers excellent overall performance.
Structural and Supporting Parts
- Plastic Junction Boxes: Made of ABS or PC+GF, they protect cable connections and are waterproof and explosion-proof.
- Casing Frames: Casings for laptops and game consoles, for example, are often made of PC+GF or glass fiber reinforced polycarbonate, offering a balance of strength and lightweight.
Connectors and Fixtures
- Precision Injection Molded Connectors: These include board-to-board, wire-to-board, and RF connectors, used for securing and transmitting signals between circuit boards and between cables and motherboards, respectively.
- Mounting Brackets: Used to secure components such as chips and camera modules, and are commonly found inside smartphones.
Other Functional Components
- Seals: These include sealing rings and elastic strips, which utilize precision injection molding to enhance waterproofing.
- Conductive Film: Some junction boxes are coated with a conductive film to provide anti-static and identification functions.
