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Precision metal stamping products are lightweight, thin in thickness, and have good rigidity. Its dimensional tolerance is guaranteed by the mold, so its quality is stable and can be used without mechanical cutting. The metal structure and mechanical properties of cold metal stamping parts are superior to those of the original blank, with a smooth and beautiful surface. The tolerance level and surface condition of cold stamped parts are superior to those of hot stamped parts.

Composite molds or multi station continuous molds are generally used for metal stamping production of large quantities of small and medium-sized parts. Centered around modern high-speed multi station press machines, equipped with strip unwinding, straightening, finished product collection, conveying, mold frame, and rapid mold changing devices, and controlled by computer programs, it can form a highly productive fully automatic metal stamping production line. By adopting new mold materials and various surface treatment technologies, improving the mold structure, high-precision and long-life metal stamping molds can be obtained, thereby improving the quality of metal stamping parts and reducing the manufacturing cost of metal stamping parts.

The technology and equipment for metal stamping production are constantly developing. In addition to the traditional use of press machines and steel molds to manufacture metal stamping parts, various special metal stamping forming processes such as hydraulic forming, spin forming, superplastic forming, explosive forming, electro-hydraulic forming, and electromagnetic forming are also rapidly developing, raising the level of metal stamping technology to a new height. The special metal stamping process is particularly suitable for the production of various small and medium-sized parts (even dozens of pieces). For common metal stamping processes, simple molds, low melting point alloy molds, grouped molds, and metal stamping flexible manufacturing systems can be used to organize the metal stamping processing of various small and medium batch parts.

In summary, precision metal stamping products have a series of advantages such as high productivity, low processing costs, high material utilization, simple operation, and easy implementation of mechanization and automation. The composite process of metal stamping, welding, and bonding is adopted to make the part structure more reasonable and the processing more convenient, making it possible to manufacture more complex die-casting structural parts using simpler processes.