Qingdao Beihai graphite _ _ Dragon Carbon graphite provided by Carbon Co., Ltd. Weifang Sea Dragon. Carbon Co., Ltd. Weifang Sea Dragon (www.longmentanye.com) is specialized in the "graphite" of the enterprise, the company of "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Mr. Chin. 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 smelting steel, ferroalloy when using graphite electrodes roughness graphite price, then a strong electric current through the electrode melting zone import high carbon graphite, graphite arc, so that energy into thermal energy, the temperature rises to about, so as to achieve melting or reaction. Further graphite milk, electrolytic metallic 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. Graphite crystals with a typical layer structure of carbon atoms arranged in a hexagonal mesh-like layer, the carbon atoms on the surface network node with respect to the center of the upper and lower adjacent layers of the grid. Repeat for a two layered graphite 2H polytype, is hexagonal, which is commonly referred to graphite; if repeated layered graphite compared to 3 3R polytype, trigonal system, but not in the natural graphite structure isolated separately. In graphite crystal structure, the coordination number of the inner layers of carbon atoms is 3, with a covalent bond metal, spacing 0.142nm, a molecular bond between the layers is connected to a pitch of 0.340nm, such a special crystal structure and chemical bonding of graphite has some special process performance.