Introduction to metal stamping

Metal stamping is a process that uses punch and die to deform or fracture stainless steel, iron, aluminum, copper and other plates and heterosexual materials to achieve a certain shape and size.Stamping process can be roughly divided into separation process and forming process (also divided into bending, drawing and forming).

The separation process is to separate the stamping part and blank along a certain contour line in the stamping process, and the quality of the separation section of the stamping part should also meet certain requirements; The forming process is to make the stamping blank plastic deformation without damage and convert it into the required finished shape. At the same time, it should also meet the requirements of dimensional tolerance.