Graphite crucible, graphite graphite refractory bricks are added, only so that they have a high temperature properties. And commonly used lubricants and greases disadvantage is not withstand the high temperatures carbon graphite, under high temperature will not achieve the lubrication, the lubricating grease production process, graphite powder is added, not only to increase the lubricating oil, grease lubricating properties, but also improve the oil, the degree of high-temperature grease. The different nature of graphite in the industrial uses are not the same Lacey graphite manufacturers, according to the different uses graphite, graphite specifications, quality, graphite price is not the same. Industrial minerals will be divided into crystalline graphite (flake) graphite ore and stable crystalline (earthy) graphite ore into two categories. Crystalline flake graphite ores can be divided into two kinds of compact shape. Flake graphite ore to China crystal type, followed by the Aphanitic type, dense crystalline graphite-like Alexis de Puebla saw in Xinjiang, such as individual deposits, little industrial value. Stable crystalline graphite ores typically in microcrystalline aggregates, the crystal grain size of less than 1μm, only under the electron microscope to observe their crystalline form. Ore grayish black, steel gray, usually glossy dark, with a dense block, earthy and layered, pp sheet structure. Process performance is better than implicit polycrystalline graphite flake graphite, graphite industrial application range is also smaller milk, ore grades are generally higher, but poor ore optional. Mineral composition of graphite-based, there are associated andalusite, water mica, sericite and minor pyrite, tourmaline, limonite, calcite. Grade is generally 60 to 80%, ash content of 15 to 22%, volatile content of 1 to 2%, a water content of 2 to 7%. Qingdao graphite plant, the North Sea Dragon Carbon and graphite by Carbon Co., Ltd. Weifang Sea Dragon. Carbon Co., Ltd. Weifang Sea Dragon (www.longmentanye.com) Shandong Weifang, graphite and carbon products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the North Sea Dragon carbon industry leadership with the staff warmly welcome all inquiries negotiations to create the North Sea Dragon carbon industry a better future.