Cu-Cr-Zr alloy is currently widely used as a function material in high strength

high conductivity area.Remarkable achievement of Cu-Cr-Zr alloy has been made in the study

development and application.In this paper

a summary of the smelting technology of Cu-Cr-Zr alloy in atmosphere and the effect of Cr

Zr on structure and properties of pure Cu were given.Deformation

heat treatment technology and application of Cu-Cr-Zr alloy were also described.It insists that Cu-Cr-Zr alloy is a more promising high strength

high conductivity alloy compared with Cu-Cr and Cu-Zr alloy.Deformation and heat treatment technology of the alloy have already been studied to a certain extent

but the smelting technology in atmosphere needs to be improved

aging precipitation and related problems are to be studied thoroughly.