Carbon electrodes, mainly petroleum coke, needle-like coke as raw material, coal tar pitch as a binder, by calcination, batching, kneading, pressure type, roasting, graphitization, machining and making, is in the Arc furnace Electric arc release electric energy to the charge for heating and melting conductor, according to its quality index height, can be divided into ordinary power, high power and ultra-high power.

Carbon electrodes are electrically calcined anthracite, petroleum coke, graphite broken, coal tar, such as the main raw materials, by the ingredients, molding, roasting, mechanical processing of the carbon conductive materials, it is the gradual extension of the application in China since 21st century a new energy-saving environmental protection materials, as a mineral furnace conductive electrodes can be widely used in industrial silicon, ferroalloy, calcium carbide, Yellow phosphorus, such as metal or non-metallic smelting process. Carbon electrode is energy-saving, environment-friendly products, in the calcium carbide, Ferroalloy ore furnace use can greatly reduce the smelting power consumption, reduce pollution. It is the replacement product of electrode paste.