Stamping parts are mainly metal or non-metallic sheet, with the pressure of press, through stamping die stamping process, it mainly has the following characteristics:
⑴ stamping parts are not in the material consumption of the premise, after stamping manufactured, the parts of light weight, stiffness, and the sheet after plastic deformation, the internal structure of the metal improved, so that the strength of stamping parts improved.
⑵ stamping parts have higher dimensional accuracy, uniform size of the same die, and have good interchangeability. No further machining is required to meet General Assembly and use requirements.
⑶ stamping parts In the stamping process, because the surface of the material is not damaged, it has a better surface quality, smooth appearance, which for surface painting, electroplating, phosphating and other surface treatment provides a convenient condition.