naphthalene based mesophase pitch-欧洲杯投注官网

physical and chemical specifications: softening point: ≤258±2℃, ash< 150ppm, coking value≥90%
toluene insoluble: 65±3%  quinoline insoluble : 42±3%

mesophase content: 100%

application area：mesophase pitch based carbon (graphit) fibre, high- performance carbon/carbon composite material, high -performance foam carbon , high specific surface area porous activated carbon, lithium electricity negative electrical material, high-end needle coke, widely used in national defense and military industry such as aviation, aerospace etc.