Sheet metal processing, specifically, uses sheets to make chimneys, iron barrels, fuel tanks, ventilation ducts, elbows, large and small heads, round heavens and squares, funnel shapes, etc. The main processes include shearing, bending and buckling, bending and forming, welding, riveting etc. Sheet metal parts are thin plate hardware, that is, parts that can be processed by stamping, bending, stretching, etc. A general definition is parts whose thickness does not change during processing. The corresponding ones are casting parts, forging parts, machined parts, etc.
Whether in the current industrial and machinery industries, or in other application fields, many different sheet metal parts are used, including many industrial equipment, vehicle processing and other fields. , will create certain needs for sheet metal products, and during the formulation and production of sheet metal processing, the formulation and improvement will be completed based on actual specific conditions to bring a large number of new products to meet customer application requirements. The sheet metal processing industry is an industry closely related to our lives. Although it only accounts for 20% to 30% compared to metal processing, sheet metal processing is involved in almost all manufacturing industries, such as the power industry, machinery Industries, food machinery, textiles, electrical appliances, instruments, equipment, electricity, networks, sanitation, kitchens, offices, etc.; specific products include: high and low voltage cabinets, control cabinets, control boxes, electrical boxes, trash cans, equipment and machines shells, network cabinets, computer cases, electrical instrument casings, stainless steel kitchen and bathroom equipment, office furniture products, subway products, etc. The main raw materials of the elevator industry are various types of steel plates, including steel plates, angle steel, channel steel, stainless steel plates, cold-drawn steel, etc. When elevator companies purchase these raw materials for processing, their main process is sheet metal processing.
