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China, Chinese Heat Treat Ceramic Silicon Carbide Muffle Section D Shape Furnace Liner1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Refractory MaterialZirconia Refractory MaterialSic Muffle Furnace CoreSilicon Carbide Ceramic Hearth Core
Shanghai Gongtao Ceramics Co., Ltd.
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Product Description Roller is a kind of refractory material in roller kiln, as the role of bearing and transmission in the furnace. With the development and production of ceramic, roller kiln is widely used in building sanitary ceramics, daily porcelain and specialty ceramics. The requirements of refractory material used in furnace is continuous improvement, especially for strength and high temperature mechanical properties of roller presented updated requirements. Alumina ceramic rollers is the development trend for ceramic rollers, because they fully meet the various needs of ceramic tile production, with the other advantages which other ceramic roller can not be of.Ceramic rollers project is a key component of modern industrial track kilns, and can transmiss and bear ceramic products at temperatures of up to 1400 CSpecial size can be made to your order.Material:SiC : 55~70%;AI2O3+TiO3 : 13~15%;SiO2 : 18~22%;Fe2O3 : 1~1.5%K2O.Na2O.CaO.MgO:0.5~1%Compression strength>400kg/cm22kg softening point under load>1600 CRefractoriness1650 CApparent porosity<18.2~24%Reheating linear shrinkage<0.5%MaterialSiO2 :30~40% ;AI2O3:55~65%; R2O:~2%;RO :4~8% Compression strength> 100kg/cm22kg softening point under load1350CRefractoriness 1750CThe max temperature1300C
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