Graphite composite materials and new materials as the 21st century, no doubt there will be a great development, and has been applied in many fields, the corresponding some new high-tech industries. China has abundant graphite resources in the development of research work has a certain basis, with certain technical reserves; through technology development into a graphite manufacturers, will soon realize industrialization and achieved significant economic benefits. Special structure of graphite, chemical properties: high temperature type: a melting point of graphite is 3850 ± 50 ℃, boiling point of 4250 ℃ graphite price, even after ultra high temperature electric arc burning, weight loss is very small, the thermal expansion coefficient is small. Graphite strength with temperature increase and strengthen, graphite sold in 2000 ℃, the graphite strength doubled. Lubrication: lubrication performance depends on the size of the flake graphite, the greater the scales, the smaller the coefficient of friction, lubrication, the better the performance. Chemical stability: at room temperature have good chemical stability to acid, alkali and corrosion resistance to organic solvents. Graphite sell, graphite, carbon industry is provided by the North Sea Dragon Sea Dragon Carbon Co., Ltd. Weifang. 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!