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Time: 2017-02-17

for

plastic

For processing enterprises, the application of plastics in automobile industry is both an opportunity and a challenge.

First of all, the pursuit of automotive manufacturing lightweight, which requires plastic processing enterprises to constantly improve technology, production of automotive manufacturing needs

Plastic products

To meet the demand of the automobile manufacturing industry for the lightweight automobile and expand its own market, so as to achieve higher returns.

In addition, the pursuit of lightweight vehicles in the automobile manufacturing industry also raises the threshold of the finished plastic products industry. Some primary plastic recycling and processing enterprises will be forced to transform or be eliminated.

For China, the application of plastics in automobile industry is still in its infancy, obviously lags behind that of developed countries, this also gives the primary plastic processing enterprises, can grow up with the auto industry, some advanced technology and equipment introduced from abroad, timely adjust the distribution of their products, to produce high value-added products, to have a more broad space for development.

The data shows that at present, the amount of plastic used in many cars in the world has exceeded 120 kg/car, and some models are even higher. For example, the amount of plastic used in German Benz premium cars has reached 150 kg/car. Some domestic cars have used up to 90kg of plastic. At present, the amount of plastic used in cars has been taken as an important indicator to measure the level of automobile design and manufacturing in developed countries.

In many parts of the car are made of various features of plastic, such as bumper, fender, wheel cover, and so on, these plastic materials on the strength of the car and under the premise of safety performance, as much as possible to reduce the curb weight of the car, not only improve the power performance of the car, and can reduce fuel consumption, to reduce the exhaust pollution.

Experiments show that if the vehicle weight is reduced by 10%, the fuel efficiency can be improved by 6%-8%. Every 100kg reduction in vehicle readiness mass can reduce fuel consumption by 0.3-0.6 l. A car can cut its weight by 1% and its fuel consumption by 0.7%. At present, due to the need of environmental protection and energy saving, the lightweight of automobile has become the trend of the world automobile development.