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Refractory Calcined AluminaThe purity of refractory calcined alumina powder is as high as 99.99% or more. Due to its excellent performance, it is widely used in the field of refractory materials, such as casting, smelting,read more
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Refractory Raw Material White CorundumWhite corundum is a very high-quality refractory raw material with the characteristics of high hardness, high strength, heat resistance and chemical stability. It has a wide range of applications andread more
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Dead Burnt MagnesiaMagnesia (magnesite clinker) is one of the most important raw materials for refractory materials. It is used to manufacture various magnesia bricks, magnesia-alumina bricks, ramming materials,read more
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Calcined Alumina PowderHigh-temperature calcined alumina powder is made of industrial aluminum hydroxide or industrial alumina as raw material, and is calcined at an appropriate temperature to form a stable α-type aluminaread more
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Tabular AluminaWith the continuous improvement to performance requirements of refractory materials, the proportion of corundum used in refractory materials is getting higher and higher. Corundum for refractoriesread more
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Flint ClayFlint clay is a mixture of several aluminosilicates. The main chemical components are two oxides of Al2O3 and SiO2, and the impurities are mainly oxides of alkali, alkaline earth, iron, titanium,read more
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High Alumina BauxiteBauxite in the refractory industry usually refers to the bauxite with calcined Alumina more than 48% and low Ferrum content.. Refractory materials refer to inorganic non-metallic materials withread more
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White Fused AluminaWhite fused alumina is an advanced material and refractory material, which is widely evaluated in industrial manufacturing because of its good oxidation resistance, high temperature stability, wearread more
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Reactive AluminaReactive alumina powder, also known as aluminium oxide or activated alumina, is a chemical compound that is mainly produced from high alumina bauxite. It's with high purity, Al2O3 content isread more
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Calcined AluminaCalcined Alumina is product after reactive alumina powder is calcined under high temperature. Main phase is α-Al2O3.read more
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Kaolin FlintKaonlin flint clay is a kind of high quality hard refractory clay product in Zibo city, Shandong Province of China. What we call the flint clay generally refers to calcined flint clay.read more
WebOur versatile ALUTAB range of tabular alumina, or sintered calcined alumina, is used as a raw material for refractory applications where processes are characterized by high...
WebThe alumina-silica (SiO2) group of refractories includes alumina (Al2O3) refractories, which correspond to the SiO2 -Al2O3 phase equilibrium system. They differ from fire clay refractories in...
WebCalcined Bauxite is produced by sintering high-alumina bauxite in rotary, round or shaft kilns at high temperatures of 1600℃-1800℃. This process of calcining (heating) bauxite in kilns removes...
WebDec 10, 2009 · Alumina as a refractory material has the widest range of applications with its important refractory properties, namely hot strength, thermal shock resistance, and corrosion...
WebJun 1, 2014 · The refractory quality of high-alumina is usually higher than that of fireclay bearing refractories (better creep resistance and corrosion resistance). Alumina refractories contain a...
WebWhite fused alumina is a very refractory, dense and chemically resistant material manufactured from calcined alumina. ... Shaft Kiln Chamotte. ROTEX 47. ROTEX 47 is a calcined grog, also known as...
