what are copper cathodes

 Copper cathode is the final product of electrolytic refining process, through the dissolution of crude copper anode plate in copper sulfate electrolyte by electrification, pure copper ions in the cathode stainless steel mother plate formed by directional deposition of high purity metal sheet, copper content of 99.95% or more. With flat surface, dense crystallization, excellent electrical conductivity, ductility and corrosion resistance, it is the core raw material for power cables, electronic components and high-end equipment manufacturing, and is widely used in new energy, 5G infrastructure and other fields to support the efficient operation of modern industrial system.