The types of engineering plastics processing mainly include the following:
Polyamide (PA) : Polyamide (PA) is a thermoplastic resin containing repeated amide groups in the molecular chain. Common varieties include nylon 66, nylon 610 and nylon 1010. Nylon has good comprehensive properties, including mechanical properties, heat resistance, wear resistance, chemical resistance and self-lubrication, and is suitable for the automotive industry, mechanical industry, electronics and electrical fields.
Polycarbonate (PC) : Polycarbonate (PC) is a high molecular polymer containing carbonate groups in the molecular chain. It is mainly used for electronic components and power tool parts. It has excellent electrical properties, dimensional stability and outstanding impact resistance. It is suitable for manufacturing parts such as machinery, automobiles and precision instruments.
Polyoxymethylene (POM) : Polyoxymethylene has excellent mechanical properties and wear resistance. It is suitable for manufacturing high-precision parts such as gears and bearings. It is widely used in automobiles, electronics and electrical fields.
Polybutylene terephthalate (PBT): PBT has excellent mechanical properties and heat resistance, and is suitable for automotive interior parts, wires and cables, etc.
Polyphenylene ether (PPO): Polyphenylene ether has excellent electrical properties and heat resistance, and is suitable for electronic appliances, automobiles and other fields.
Special engineering plastics: including polyphenylene sulfide (PPS), polyimide (PI), polyetheretherketone (PEEK), liquid crystal polymer (LCP) and polysulfone (PSF). These materials have higher heat resistance and unique physical properties, and are suitable for high-end applications such as aerospace and military equipment.
These engineering plastics are widely used in electronic appliances, construction, automobiles, machinery, aerospace and other industrial sectors due to their excellent mechanical properties, electrical properties and chemical resistance.