In recent years, with the introduction of new car models, the replacement of old models, and the continuous expansion of the production scale of complete vehicles and components, the demand for automotive metal stamping parts has also been increasing.
Wrinkle defects in automotive metal stamping parts not only affect the appearance of the parts, but also have varying degrees of impact on welding and assembly, leading to a decline in vehicle quality. In addition, wrinkling problems themselves can reduce
Automotive hardware stamping parts should have good craftsmanship and economy, and important indicators to measure their level include the number of stamping processes, the number and size of body assembly blocks, and the structure of stamping parts.
At present, it is mainly welded from stamped parts of automotive hardware, and also made of light metal and non-metal materials.
Stamping parts are generally made by punching the required holes and profiles on materials (such as steel plates), requiring that the positions, shapes, and sizes of the holes and profiles be consistent with the drawings, with errors within universal or e
Stamping parts are the foundation of the car body, and the stamping of automotive hardware stamping parts directly affects the quality of the car body. The white body is also an important component of the car, determining the production and sales prospect
