Beryllium copper tube is generally used as a large-scale mechanical bushing, and its main feature is high hardness and wear resistance. The quality of beryllium copper tube has a great relationship with the processing technology and process. There are generally two methods for processing beryllium copper tubes: one is direct casting and extrusion, and the other is hollowing out the base of the round bar. The former is obviously efficient, but the quality is poor, the latter is obviously inefficient, but the quality is absolutely good. Why is there such a clear difference? The main reason is that the density, hardness, conductivity, pores, sand holes and other properties of the Read more