Material Selection Of Automobile Stamping Parts

    A large number of cold stamping processes are used in the production of automotive stamping parts, which is suitable for the needs of multi-variety and mass production in the automotive stamping parts industry. In medium and heavy vehicles, most of the cover parts such as body outer panels, as well as some load-bearing supports such as frame and carriage, are automotive stamping parts.

    In automobile stamping parts, one part becomes an automobile part directly after stamping, and the other part can only become an automobile part after welding, processing or painting. When selecting materials, first of all, according to the type and use characteristics of automobile stamping, metal materials with different mechanical properties should be selected to ensure product quality and save materials.

    Generally, the selection of automotive stamping parts should follow the following principles:

    1. The selected materials should first meet the performance requirements of auto parts;

    2. The selected materials should have good technological properties;

    3. The selected material should have a good economy.