How is copper used?

How is copper used? By Tom Chandler, Metallurgist, Cadi CompanyThe number one use of copper is conducting electricity, because it has high electrical conductivity, second only to silver for:·        Resid ...

What is the Evolution of Copper Cadmium and Copper Chromium Zirconium Alloys

What is the Evolution of Copper Cadmium and Copper Chromium Zirconium AlloysSilver - Cadmium: In the 1970s cadmium was added to silver to make electrical contact alloys. Cadmium added to silver contacts minimizes or prevents arcing by extinguishing t ...