What are the principles followed in the processing of automotive stamping parts?

What are the principles followed in the processing of automotive stamping parts? Automotive stamping parts terminals, as the name suggests, are metal stamping parts that constitute auto parts. In the automotive professional hardware stamping, one part is directly processed into auto parts after precision stamping, and the other part needs to be processed by welding, mechanical processing, or painting before being processed into auto parts after stamping. A large number of stamping processes are used in the production of automotive stamping parts to meet the needs of the automotive stamping industry for multi-variety and mass production. In medium and heavy-duty vehicles, most of the covering parts such as the outer panel of the body, and some load-bearing and supporting parts such as the frame, the compartment and other auto parts are all automobile stamping parts. The principle of selecting materials for high-precision stamping parts When selecting cold stamping die materials, first select metal materials with different mechanical properties according to the type and use characteristics of automobile stamping parts terminal products, so as to achieve the purpose of ensuring product quality and saving materials.