These Tungsten Copper Machined elements are high-density part used in numerous sectors. W Cu in 80%-20%,70%-30%,60%-40% or 50%-50% are available in raw material as well as machined elements. Copper tungsten could be a mixture of copper and tungsten. As copper and tungsten don’t seem to be reciprocally soluble, the material consists of distinct particles of one metal dispersed in a matrix of the opposite one.