Properties: graphite is graphite powder raw materials from the state, the color is dark gray. 
 Fixed Carbon: 70%, 75%, 78%, 80%, 83%, 85%, 88%, such as different levels. 
 Fineness: 80 mesh, 100 mesh, 150 mesh, 200 mesh, 325 mesh. 
 Uses: mainly used for pencils, batteries, bearings and other electrical carbon and graphite electrode ingredients, casting materials, refractory materials, dyes and lubricants.