Summary:Plastics are widely used in automobiles. Usually, the plastic parts of a complet...
Plastics are widely used in automobiles. Usually, the plastic parts of a complete vehicle can be roughly divided into interior (installation) parts, exterior (installation) parts and structural functional parts according to their functional purposes.
External parts: replace steel with plastic, increase the application of plastic products, reduce the weight of automobiles, and achieve the purpose of energy saving. such as bumpers etc.
Interior parts: with safety, environmental protection and comfort as the application characteristics, use elastomers and foamed plastics that can absorb impact energy and vibration energy to manufacture instrument panels, seats, headrests and other products to reduce the damage to the human body during collision, Improve the safety factor of the car.
Functional structural parts: high-strength engineering plastics are mostly used to reduce weight, reduce costs and simplify processes. Such as plastic fuel tanks, some parts on the engine and chassis, etc.yongfengchina.com