镁钙质中间包涂料的研制及应用

Development and application of MgO-Cao coating for tundish

研制的镁钙质中间包涂料施工性好，烘烤时不开裂，可在室温下正常开浇。涂料具有良好的抗侵蚀性能，与中间包整体浇注永久衬配合使用解体性好。

New MgO-CaO coating for tundish has good properties of painting, no crack appears under baking. Compared withsilicous insulating foard, the coating has good slag resistance and disintegrating properties.