Hardware spring is an important part of the switch
Hardware shrapnel belongs to the category of hardware stamping parts and electronic hardware materials. The English name is metal fragment. It is made of stainless steel or manganese material after heat treatment, which is an important part of the switch. With the help of the conductivity of metal shrapnel, it plays a high-quality switch role between the operator and the product. At the same time, the stable resilience (automatic return after pressing) and long service life of the tablet can provide the operator with high quality tactile feedback. Hardware shrapnel production technology hardware shrapnel production is a special process of processing materials (metal or non-metal) into parts (or semi-finished products) through cold stamping of stamping die. Stamping is a kind of pressure processing method, which uses the die installed on the press to exert pressure on the material at room temperature to make it produce separation or plastic deformation, so as to obtain the required parts.