The above properties are guaranteed values based on long-term production statistics. Guomei may make the modification upon the production request.

The Semi-rebonded Magnesia-chrom Brick adopts fused magnesia and fused magnesia-chrom sand as raw materials, with the optimal proportion ratio, through refined batching, high-pressure forming, and ultra-high-temperature firing, the product has a large ratio of rebonded spinel formation, a good degree of particle bonding, a significantly improved high-temperature volume stability, and excellent high-temperature strength, and is widely used in the relatively critical parts of the smelting furnace, blowing furnace, and refining furnace in non-ferrous smelting industry.