Graphite recarburizers currently on the market generally come from two types, one is graphite electrode waste and the other is graphitized petroleum coke product. Graphite powder is a widely used product, and its product models are also divided into various types. Now, graphite powder can be used in the fields of wear resistance, metallurgy, steelmaking, etc., and even in the aerospace category, graphite powder is also used. Graphite powder can be used in the manufacture of cast iron, because graphite powder has the characteristics of iron alloy with small thermal expansion coefficient, and the change of the quenching and rapid heat can be used as the casting mold. The graphite powder is used to obtain the accurate scale of the casting, and the surface finish is high. It can be used without production or a little production, thus saving a lot of metal.
Graphite powder can be used to make powder metallurgy technology such as hard cast iron, and graphite powder is often used to make stamper and porcelain boat for sintering. The crystal growth of single crystal silicon, the region's essence of the container, the bracket fixture, the induction heater, etc. are all made of high-purity graphite powder. In addition, graphite powder can also be used as vacuum-refined graphite powder insulation board and base, high-temperature resistance furnace tube, rod, plate, grid and other components.