Copper Rod

Copper bar is a kind of non-ferrous metal processing bar, which has better processing performance and high conductivity. It is mainly divided into brass rod (copper zinc alloy, cheaper), purple copper rod (higher copper content).

Brass rod is a rod shaped object made of copper and zinc alloy, named for its yellow color. The melting point of brass, which contains 56% to 68% copper, is 934 to 967 degrees. Brass has good mechanical properties and wear resistance, and can be used to manufacture precision instruments, ship parts, gun casings and so on. Used in air conditioning pipe, refrigerator pipe, oil pipe, water supply pipe and all kinds of mechanical materials, automotive synchronizer gear ring, Marine pump, valve, structural parts, friction accessories, 等.

Purple copper rod is named for its purple red color. It has good electric conductivity, heat conduction, corrosion resistance and processing properties. It can be welded and brazed. Characteristics: high purity, fine structure, low oxygen content. No porosity, trachoma, loose, excellent electrical conductivity, high precision of electroetching mold surface, after heat treatment process, no direction of the electrode, suitable for fine play, fine play, with good thermoelectric channel, processability, ductility, corrosion resistance and weather resistance.