Material selection principle of automobile stamping parts
When selecting materials, metal materials with different mechanical properties are selected according to the type and use characteristics of automobile stamping parts, so as to ensure product quality and save materials.
Generally, the following principles should be followed when selecting the materials of automobile stamping parts:
A. the selected materials should first meet the performance requirements of automotive stamping parts;
B. the selected materials should have good technological properties;
C. the selected materials should be economical.