... price, customized size and service Graphite is a king of crystalline carbon, it has the color of ... conductive lubricating material such as bricks, crucibles, flexible graphite product, battery, pencil, paint tubes, metal casting ... solid lubricants and anti-friction agent.Composition indexFixed carbon%(min)908580757065605550V.M %(max)33.53.644.24 ... 15Moisture %(max)0.50.51.5222222 graphite powder