Defects in Automotive Stamping Parts and Why Stamping is Used

Automotive stamping parts use stamping, so why not use forging? And, do automotive stamping covers belong to automotive stamping parts? In addition, what do we need to know and understand about the defect issues of automotive stamping parts? Since the question already exists, it's not too late to answer it properly so that everyone can understand it clearly.

1. Automotive stamping parts use stamping, so why not use forging?

In this case, we should look at the two processes of forging and stamping. If forging is used, it usually takes several times to form, while stamping is basically a one-time forming process. If the shape of the component is complex, it may require secondary forming. In addition, stamping is generally cold stamping. Therefore, from all aspects, using stamping is better than forging.

2. Does automotive stamping cover belong to automotive stamping parts? What specific aspects should be known about automotive stamping technology?

Automotive stamping cover parts belong to automotive stamping parts, so the answer to question one is affirmative, and there is no doubt about it. As for the specific aspects that should be known in automotive stamping technology, generally speaking, there are four indispensable aspects: mold design standards, mold processing technology, equipment performance, and material performance.

How to inspect defects in automotive stamping parts, such as necking, hidden cracks, and cracking?

The defect problem in automotive stamping parts, such as necking, can be identified by cleaning the surface and visually inspecting in a well lit area. However, if it is minor, it may not be visible. For dark cracks and fissures, visual inspection is the main method, therefore, it requires accumulated experience, otherwise, it is not easy to judge.

Further understanding of automotive stamping parts, I believe that through this article, everyone can achieve their goals well, thereby enhancing their familiarity and understanding of the product, and benefiting themselves greatly. Therefore, this is a great learning opportunity that should be seized and not wasted, leaving behind regrets.