What is a metal shrapnel?
Hardware shrapnel belongs to the category of metal stamping parts and electronic hardware materials. The English name is Metal shrapnel. It is made of stainless steel or manganese after heat treatment. It is an important part of the switch. With the help of the conductivity of the metal shrapnel, it acts as a high-quality switch between the operator and the product. At the same time, the stable resilience of the guozi (automatically return after pressing) and the long life span provide the operator with high-quality tactile feedback.
The production of metal shrapnel is a special process in which materials (metal or non-metal) are processed into parts (or semi-finished products) through cold stamping of stamping dies. Stamping is a pressure processing method that uses a mold installed on a press to apply pressure to the material at room temperature to cause separation or plastic deformation to obtain the required parts.