Chutes and brackets are a type of stamped part, and stamping is mainly classified according to the process, which can be divided into two categories: separation process and forming process. The separation process, also known as punching, aims to separate the stamped parts from the sheet metal along the contour line while meeting the quality requirements of the separated section. The surface and intrinsic properties of stamping sheet metal have a significant impact on the quality of stamped products, requiring stamping material thickness and uniformity; The surface is smooth, without scars, scratches, surface cracks, etc; Uniform yield strength without obvious directionality; High uniform elongation rate; Low yield to strength ratio; Low work hardening.
Stamping parts are mainly formed by stamping metal or non-metal sheet metal with the help of pressure from a press machine through a stamping die. They mainly have the following characteristics:
Stamped parts are manufactured through stamping with minimal material consumption. They are lightweight, have good rigidity, and after plastic deformation of the sheet metal, the internal structure of the metal improves the strength of the stamped parts.
⑵ Stamping parts have high dimensional accuracy, uniform and consistent dimensions with the same module, and good interchangeability. It can meet general assembly and usage requirements without further mechanical processing.
During the stamping process, stamped parts have good surface quality and a smooth and beautiful appearance because the surface of the material is not damaged. This provides convenient conditions for surface painting, electroplating, phosphating, and other surface treatments.
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