Models: the large size of graphite rotor graphite rotor diameter is 240 x 1800 mm in length, thickness of graphite wheel diameter is 800 x 120 mm, graphite shaft and the wheel are made from high purity isostatic pressing graphite, carbon content: 99.95%, the density of 1.82 g/cm after, suitable for high-end 2 aluminium smelting industry, special oxidation treatment on the surface, the service life is about three times of ordinary products, widely used in aluminum alloy foundry industry. 4, cast in aluminum foil, aluminum alloy wheel hub, etc used in the aluminum processing industry cycle up to 15 to 20 days.For foundry aluminum alloy and aluminum products factory, is very important point is to reduce the processing cost, in this respect, our company production of graphite rotor can bring the following benefits: 1, to reduce the processing cost 2, reducing the consumption of inert gas 3, reduce the aluminum content in the slag 5 to 4, and reduce labor costs, improve performance, longer replacement cycle 6, improved reliability, reduced maintenance costs.