What are the production process, characteristics and uses of tabular corundum?
Tabular corundum is an excellent refractory material. Tabular corundum is made of alumina as raw material. After being smelted at a high temperature in a shaft kiln and the opening is cooled down, it grows into plate-shaped crystals and then is ground and dried. Characteristics of slab corundum: 1. The refractoriness is greater than 1800…
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