What is the role of heat treatment of metal shrapnel-precision stamping

Dongguan Precision Electronic Technology Co., Ltd. is a precision stamping processing and production enterprise, specializing in the production and processing of precision hardware components such as hardware shrapnel, hardware terminals, and hardware stamping parts. And to provide customers with design and drawing services, reduce changes in product design, shorten the development cycle, solve the worries of mold and part design and processing, so that products can be brought to the market faster. The materials commonly used in the production of hardware shrapnel are: stainless steel, copper, aluminum foil, carbon steel, manganese, etc. The production must be heat-treated. Heat treatment can improve the hardness, wear resistance and contact fatigue strength of the surface of the workpiece, and improve the strength and toughness of the core. The heat treatment of the metal shrapnel includes surface quenching and tempering heat treatment and chemical heat treatment. The surface quenching and tempering heat treatment is usually carried out by induction heating or flame heating. The chemical heat treatment is to make the surface of the workpiece infiltrate the atoms of one or several chemical elements, thereby changing the chemical composition, organization and performance of the surface of the workpiece. The main technical parameters are surface hardness, local hardness and effective hardened layer depth. Precise contact information: Precise wish you all a prosperous business and all the best. If you want to know more about the news, you can scan the QR code below and follow the official account. , Committed to the world's most professional precision stamping processing plant for electronic parts