C10200 copper bar has over 99% conductivity, leading to high current transmission efficiency, so it is very suitable for high-power current transmission. In addition, C10200 copper bar has excellent machining properties and can be processed into products of various shapes and sizes. Its high strength and corrosion resistance can maintain its stable performance for a long time. C10200 copper bar can be formed by cold working and hot working, and its weldability and processability is not affected by the oxygen content. Lastly, C10200 copper bar has a variety of applications in the fields of electrical, heat exchange and precision manufacturing due to its high purity and excellent physical properties.