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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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Refractory Raw Material Brown CorundumBrown corundum, widely used in the field of refractory raw materials, is a high-quality quartz sand product with high hardness, high melting point, corrosion resistance and flame retardancy. As anread more
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Refractory Activated Alumina Bauxiterefractory high-alumina bauxite is an excellent refractory material with high heat resistance, compressive strength and chemical stability. It is widely used in steel, cement, glass, chemical andread more
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Large crystal fused magnesiteMagnesia is one of the raw materials for refractories. Also known as magnesia refractory raw materials, it refers to raw materials with MgO as the main component and periclase as the main crystalread 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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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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Brown Fused AluminaBrown Fused Alumina refractories are widely used in industry due to their high temperature resistance, good mechanical strength and corrosion resistance.read 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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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
WebOct 10, 2022 · A commercial brown corundum with many impurities was adopted as a raw material, thermodynamic calculations and reduction experiments of the brown corundum by high-purity hydrogen...
WebAug 1, 2022 · In an effort to reduce resource consumption through recycling, Al2O3–Cr2O3 refractories were prepared by sintering a mixture of brown corundum and recycled...
WebA commercial brown corundum with many impurities was adopted as a raw material,... | Aluminum Oxide, Hydrogen and Metallurgy | ResearchGate, the professional network for scientists....
WebOct 15, 2019 · Traditional corundum sources are artificial corundum, including tabular, white, and brown corundum. In the past, experimental studies have investigated the...
WebRaw materials for refractory products such as sintered magnesia (DBM in various grades), fused alumina, fused magnesia, alumina, bauxite, and natural flake graphite. natural flake graphite bauxite...
WebDec 15, 2022 · As a low-cost and environment-friendly fused corundum, recycled corundum shows great potential in the corundum-based refractory raw material...
