Cement anti-stripping high aluminum bricks the super qualified crog and contain the synthesis of ZrO2 material is raw material, the high-pressure forming, high temperature sintering and into. Product anti-stripping performance is strong, also has the potassium, sodium, sulfur, chloride, alkaline salt erosion can performance, it is excessive and decomposing zone with the best material, can also be used in YaoMen, cooling machine and other parts.