Square bacon stone-spinel brick

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Square bacon stone-spinel brick


Periclase-spinel brick is made of high-purity magnesia and fused magnesia-alumina spinel as raw materials and manufactured by special process. Due to the use of "in-situ spinel" technology and high-purity raw materials, the products have high strength, strong wear resistance, anti-spalling, anti-erosion and other characteristics at high temperature, especially suitable for thermal stress, chemical stress, output load of calcined dolomite rotary kiln firing zone, transition zone, is a high-tech products in Henan Province.