| 摘要 |
The present invention provides refractory materials for the kilns in the cement industry. The refractory material comprises andalusite, silicon carbide, and clay, or kaolinite, silicon carbide, and clay. The refractory materials can be configured as bricks such as fired refractory firebricks or formless configurations such as mortar. The material can be applied to the inside of the kilns to counteract thermal and physical/chemical deformation that occurs inside the kilns.
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