Graphite in the graphite crystal milk, with the layer of carbon atoms sp2 hybrid form a covalent bond, each carbon atom covalently linked to three with three other atoms. Six carbon atoms in the same plane as the formation of a regular six-shaped ring again and again, stretching into a lamellar structure, where the CC bond length are all 142pm, this is just part of the bond length range atomic crystals, so for the same layer, the It is the atomic crystal. Carbon atoms in the same plane but also each of the remaining one p orbital, they overlap each other. Electronic relatively free, equivalent metal free electrons, so the graphite can be thermally and electrically conductive, which is characteristic of metal crystals. Therefore classified as a metal crystal. Graphite is widely used in the electrical industry as electrodes, brushes, carbon rod, carbon tubes, cathode mercury rectifiers, graphite gaskets, phone parts, television picture tube coating and so on. Among the most widely used of graphite electrodes in various steel smelting, when ferroalloy graphite, graphite graphite electrode roughness price, then a strong electric current through the electrode to import melting zone, arcing, make electrical energy into heat, the temperature increased to about carbon graphite manufacturers, so as to achieve the purpose of smelting or reactions. Further, in the electro-deposited metal magnesium, aluminum, sodium, to the anode is also graphite electrodes. Just sand production resistance furnace burners also used as the conductive material of graphite electrodes. Pingdu graphite graphite _ _ provided by the North Sea Dragon Carbon Carbon Co., Ltd. Weifang Sea Dragon. Carbon Co., Ltd. Weifang Sea Dragon (www.longmentanye.com) strong, credible, Shandong Weifang graphite and carbon products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the industry in the North Sea Dragon carbon into the brilliant and you work for a better future!