What are the causes of cracks in beryllium copper stamping parts

Precision Electronic Technology Co., Ltd. focuses on the production of beryllium copper stamping parts, precision shrapnel, hardware terminals, precision drawing parts and other electronic stamping parts. Based on years of stamping experience, stamping technicians come to talk about the causes of cracks in beryllium copper stamping parts. Processing without knowing the characteristics of the material and the supply status of the raw materials will cause the workpiece to crack; the workpiece is not fixed with a clamp during the heat treatment; resulting in deformation; when the bending line and the rolling direction are the same, the workpiece is prone to necking Shrinkage and cracks; the design of the bending radius of the workpiece is smaller than the thick plate, which is easy to produce cracks; the size of the bending angle; these are the reasons for the wrinkles and cracks in the processing of beryllium copper stamping parts.