刚玉制品Corundum Products

    The high puritycorundum bricks, characterized by high purity (Al2O3 content ≥ 99%), high density, good hot mechanical propertyand good chemical stability, are widely used in oil or gas gasifiers,ethylene-generated furnaces, and ammonia decomposing furnaces in petrochemicalindustry, carbon black reactors in chemical industry, and high temperaturekilns in refractories and ceramics industries. Their campaign life exceeds 18months with the maximum of 28 mouths. The bricks have gained the Third Prize ofScience and Technology Progress from the former Ministry of MetallurgyIndustry.

    The bricks havebeen applied in the China-made or imported thermal equipment. They have beenexported and used in German Texaco gasifiers with good performace. The annualcapacity of the high purity corundum bricks is 3000 tons