| 摘要 |
In a material for hot guniting for the repair of refractory coatings, especially coatings of metallurgical containers, material of the type comprising at least two base products one of which acts as a refractory granulate and the other as a binder which melts at the temperature of spraying of the mixture, the material comprises a product capable of reacting at the spraying temperature with at least the binder when the latter is in the molten state, to form a solid compound which is more refractory than the binder. |
