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Semi-Rebonded magnesia-chromite bricks
    Semi-Rebonded magnesia-chromite bricks are made of fused MgO-Cr2O3 grains, high-purity fused or sintered magnesia and chrome concentrate at high temperature. The products are characterized by thermal shock resistance of direct bonded magnesia-chromite bricks and corrosion resistance performance of fused rebonded magnesia-chromite bricks. Mainly used in refining furnace such as AOD, VOD, RH, DH, SKF etc.