| 摘要 |
A displacement coating comprises at least one flour-shaped refractory carrier raw material at application temperature range, at least one adhesion promoter for adhering displacement with liquid on fresh mass of the oxidation protective coating after application, at least one mineral plasticizing binders such as clay and/or alkali metal phosphate, at least one fresh mass plasticizing admixture, at least one sedimentation-restraining additive of the fresh mass retardant additive and/or at least one antioxidant. A displacement coating comprises at least one flour-shaped refractory carrier raw material at application temperature range, at least one glaze-melt forming flour-shaped inorganic raw material (I) with relative low temperature of 200-600[deg] C, and at least one glaze-melt forming flour-shaped inorganic raw material (II) with high temperature of 600[deg] C or more, preferably 600-900[deg] C, at least one adhesion promoter for adhering displacement with liquid on fresh mass of the oxidation protective coating after application, at least one mineral plasticizing binders such as clay and/or alkali metal phosphate, at least one fresh mass plasticizing admixture, at least one sedimentation-restraining additive of the fresh mass retardant additive and/or at least one antioxidant. An independent claim is included for use of displacement coating as coating of carbon and/or silicon carbide-containing refractory concrete linings. |
