What is copper?

Copper is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a pinkish-orange color. Copper is used as a conductor of heat and electricity, as a building material, and as a constituent of various metal alloys. 

Red copper is pure copper, also known as red copper, with good electrical conductivity and thermal conductivity, excellent plasticity, easy to hot and cold pressure processing, a large number of used for the manufacture of wire, cable, brush, electric spark dedicated electro erosion copper products .High purity, fine texture, very low oxygen content .Sand hole, no porosity, loose, excellent conductive performance, high precision of electro-erosion mold surface, after heat treatment process, no directional electrode, suitable for fine striking, fine striking, with good thermal and electrical properties, processing, ductility, corrosion resistance and weather resistance. It can be used in electrical, steam, construction and chemical industries, especially terminal printing circuit board, copper tape, air cushion, bus terminal. Electromagnetic switch, pen holder, housing root plate, etc.

Copper alloys are metal alloys that have copper as their principal component. They have high resistance against corrosion. The best known traditional types are bronze, where tin is a significant addition, and brass, using zinc instead. 

Comparison Table for Copper grades in different countries