Automobile Lightweighting And Advanced Technology Of Interior And Exterior Moulds

With the development of the automobile industry, the automobile has also entered the path of innovation as an important means of transportation. In addition to maintaining the original protective functions, auto parts must pursue harmony and unity with the car body shape, and pursue its own lightweight. In order to achieve this goal, most of the interior and exterior trim parts of automobiles are currently made of plastic. Plastics are widely used in the automotive industry, which is an inevitable trend of lightweight vehicles.

With the need of environmental protection and energy conservation, automobile lightweighting has become one of the main trends in the development of the world's automobiles. The experiment proves that the vehicle quality is reduced by 10% and the fuel efficiency can be increased by 6%-8%. For every 100 kilograms of vehicle mass reduction, the fuel consumption per 100 kilometers can be reduced by 0.3-0.6 liters. The interior parts of developed countries' automobiles have basically achieved lightweight plastics. The application of plastics in automobiles is being developed from interior parts to exterior parts, body parts and structural parts.

In the next few years, the automotive industry will become the fastest growing area for plastics consumption. The rapid development of automotive plastics consumption will inevitably accelerate the process of automobile lightweighting, and at the same time promote the rapid development of the automotive injection mold industry.