Do you know what stamping refers to in stamping parts processing?
Do you know what Stamping refers to in stamping parts processing?
Stamping parts are often used in our lives. Do you know about stamping parts processing? Do you know what stamping mainly refers to in stamping parts processing? Changzhou stamping parts processing Here is an introduction to what stamping is.
Stamping is a forming processing method that relies on presses and dies to apply external force to plates, strips, pipes and profiles to cause plastic deformation or separation, so as to obtain workpieces (stamping parts) of the required shape and size. Stamping and forging are both plastic processing (or pressure processing), collectively known as forging.
The blanks to be stamped are mainly hot-rolled and cold-rolled steel plates and strips. Of the world’s steel, 60 to 70% are plates, most of which are stamped into finished products. The car body, chassis, fuel tank, radiator fins, boiler steam drum, container shell, motor, electrical iron core silicon steel sheet, etc. are all stamped and processed.
There are also a large number of stamping parts in products such as instruments, household appliances, bicycles, office machinery, and living utensils.
Stamping processing is the production technology of using the power of conventional or special stamping equipment to directly subject the sheet metal to the deformation force and deform in the mold, so as to obtain product parts with a certain shape, size and performance. Sheet materials, molds and equipment are the three elements of stamping processing.
According to the stamping processing temperature, it is divided into hot stamping and cold stamping. The former is suitable for sheet metal processing with high deformation resistance and poor plasticity; the latter is carried out at room temperature and is a commonly used stamping method for thin plates. It is one of the main methods of metal plastic processing (or pressure processing), and it also belongs to material forming engineering technology.
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