Technique Points of Metal Stamping Parts Made of Different Materials

Metal stamping parts are parts with certain shape, size and performance obtained by stamping process. At present, it has become an important part of aerospace machinery and automobile industry. The application of computer aided design and manufacturing technology in the manufacturing of metal stamping parts can make the stamping parts design very fast and significantly improve the manufacturing and assembly efficiency. Next, Hunkmaching will briefly introduce the following key points of different materials for metal stamping parts

Common types of metal stamping materials

Commonly used materials for custom metal stamping services are low titanium alloy, magnesium alloy, carbon steel, stainless steel, aluminium, copper and their alloys, which have low deformation resistance and are suitable for cold metal stamping process.

(1) Copper-aluminum and its alloys are often used as electrical components because of their good ductility and electrical conductivity.

(2) The stamping process of carbon steel and stainless steel is commonly used for equipment housings, parts, boxes, etc., but because of its strong rigidity, stamping oil is usually used to improve the process.

(3) Titanium alloy stamping is mainly used for large equipment, aircraft, ships, satellites, etc., and the process is difficult, so special stamping oil must be used to improve the process level.

The technical requirements of metal stamping workpiece

(1) In order to meet the precision requirements of metal stamping parts, the number of working procedures needs to be determined by stamping process, because it is not only related to material properties, drawing height, drawing steps and other factors, but also involves drawing diameter, material thickness and so on.

(2) As for the fineness requirements of metal stamping parts, the number of working procedures mainly depends on the complexity of their shapes, so it can only be determined after comprehensive consideration according to the number of bending angles, bending direction and other factors.

(3) When the metal stamping parts meet the precision and precision requirements, the fineness of the workpiece will become the new technological standard. When the cross-section quality and dimensional accuracy of metal stamping parts are required to be high, the precise blanking process can be directly adopted to obtain exquisite metal stamping parts.

As one of the leading metal stamping manufacturers in China, Hunkmaching can provide you with quality metal stamping solutions. Feel free to contact us for further info at any time.