What are the common application fields of automotive stamping parts?

2019-12-06 17:03:41

Steel plate and steel strip in automobile stamping parts: the steel used for cold stamping is mainly steel plate and steel strip, accounting for 72.6% of the steel consumption of the whole vehicle. The relationship between cold stamping materials and automobile stamping parts production is very close. The quality of materials not only determines the performance of products, but also directly affects the process design of automobile stamping parts, and affects the quality, cost, service life and production of products Organization, so the reasonable selection of materials is an important and complex work.

High strength steel: the rapid development of automobile industry has played an important role in the development of national economy and society. However, due to the impact of energy shortage, environmental pollution and other issues, the contradiction in the development of the industry is increasingly prominent. Looking forward to the future, the development of the industry can only be sustainable if it is built on the background of nature, ecology, energy conservation and safety. Under this background, the application of automobile lightweight and high strength steel has become an important development direction. However, due to the improvement of the strength of high-strength steel plate, the traditional cold stamping process is prone to crack in the forming process, which can not meet the processing requirements of high-strength steel plate.

Stamping parts are mainly made of metal or non-metal plates by stamping with the help of the press. Do you know the application fields of stamping parts? Let's take a look at the sharing of automobile stamping parts manufacturers:

1. Stamping plant for household electrical parts. These factories appeared after the development of household appliances in China, most of them are distributed in household appliances enterprises.

2. Daily necessities stamping plant. Making some handicrafts, tableware, etc. these factories have made great progress in recent years.

3. Stamping of parts in automobile industry. It is mainly formed by punching and shearing. Many of these enterprises are owned by standard parts factories and independent stamping factories. At present, there are many such small factories around some automobile factories or tractor factories.

4. Stamping in automobile industry. Mainly in deep drawing. In China, this part is mainly concentrated in automobile factories, tractor factories, aircraft manufacturers and other large-scale independent stamping and drawing factories are rare.

5. Special stamping enterprises. For example, the stamping of aviation parts belongs to this kind of enterprises, but these process factories also belong to some large factories.