chenkangmin

The Unique Superiorities of Metal Stamping


Metal Stamping is a kind of manufacturing process, which can make the metal plate to form the three-dimensional shape by a metal stamping die or a series of ones. Metal plate, die and equipment are the three essential elements for stamping. Only they work together, the stamped part can be produced. According to the hydraulic press supplier, stamping can be divided into hot stamping and hydraulic press machine. The former is suitable for the material with high deformation resistance, or the materials with low plasticity. The latter one is used to stamp the materials at room temperature, and it's one of the main methods for plastic working of metals. It's attached to material forming engineering.Compared to mechanical processing and other plastic processing methods, stamping has its unique superiorities both in the economics and technology. The prominent characteristics for stamping mainly are as follows.First, metal stamping can produce the complex machine parts of fine workmanship, which are difficult to be dealt with by other traditional processing and methods.Second, the stamped parts have the high dimensional accuracy, smooth surface, stable quality and good interchangeability. They can be used or assembled directly without additional machining process.Third, using the metal stamping, more complicated and accurate products of alloy can be formed and be at higher productivity, and thus lot production can be reached. It's because that the stamping process is completed by stamping dies and forging hydraulic press. The route of common mechanical press working is dozens of times per minute, while the route of high pressure can be up to several hundred times per minute, or even thousand times more. In addition, its operation is simple. It's easy to achieve mechanization and automation in the process. While the structure of stamping die is more complex, and it requires high process accuracy, so it will take you a lot of money to produce a die. Considering about the cost of production, the metal stamping is suitable for mass production, so that its advantages can be fully reflected.Fourth, it's an economic and efficient process. Generally the stamping won't generate the chip debris, so the material won't be wasted during the process. In addition, the process goes on without heating equipment. As a result, it's a kind of economic and efficient processing method, and it greatly save the cost of stamped part.Because stamping has such advantages, stamping processing has a wide range of application in various fields, which include in aerospace , aviation, military , machinery, agricultural machinery , electronics , information, railways , telecommunications, transportation , chemicals, medical equipment , household appliances and light industry sectors.