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China, Chinese High Wear Resistant Sintered Mullite for Ceramic Kilns1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Refractory MaterialAlumina Refractory MaterialSintered MulliteAl2O3 55% Mullite
Henan Seppe Technologies Co., Ltd.
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Product Description Product DescriptionMullite is a synthetic material, it is chemically synthesized by mixing the right proportions of other alumina rich raw materials such as clays, pure kaolin and bauxite, then eliminating impurities, extrusion in form of sticks, and finally calcining the mixture after at high temperatures. It is of high bulk density, stable quality, good thermal shock resistance, small index of high temperature creep and excellent chemical-resistance. It is ideal raw material for refractory products such as different shaped and unshaped refractory materials, advanced ceramic sanitary ware body, precision casting models and so on.SEPPE High Wear Resistant MulliteThe structural composition characteristics of high abrasion resistant mullite include well-developed long columnar mullite, forming an interlocking network structure and the dense structure composed of mullite and high silica glass phasesIts iron oxide exists in three forms:*It dissolves in mullite to form mullite solid solution;*It forms a liquid phase and disperses in the high silica glass phase;*A small portion exists in the form of iron oxide crystals Product ParametersAl2O355.81%SiO234.8%Fe2O34.57%TiO22.74%CaO0.708%MgO0.276K2O0.44%Na2O0.298%Bulk Density2.6g/cm3Water Absorption0.48Apparent Porosity1.24 1450°CResintered 1500°C after 1400°CLinear Change0.14-0.08ApplicationSintered Mullite is used in the production of shaped and unshaped products for high-temperature applications in a reducing atmosphere. Sintered Mullite can be used in a variety of applications that require high temperatures, including ceramic kilns, investment casting, glass furnaces, etc.*Good electrical insulation properties .*High mechanical strength.*Non-abrasive.*Chemically resistant.Detailed Photos Packaging&StoragePackaging: Big jumbo bags.Storage: Dry and clean indoors.
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