... .We have big advantage on cutting the graphite plate , with low cost and good surface .APPLICATIONS: They have been ... can be as sealing ring in the equipment, such as centrifugal pump, hydraulic turbine ,etc.5. Anticorrosion material: Widely used in ... protection materials7.Molds: hot pressing molds, static casting molds, centrifugal casting molds, pressure casting molds, fused refractory molds, etc.8 ...