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China, Chinese Supplier Factory Manufacturing Cordierite Powder and Particle for Refractory Raw Materials1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Refractory MaterialSilica Refractory MaterialCordieriteRefractory Material
Hebei Suoyi New Material Technology Co., Ltd.
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Product Description SUOYI Granular PowderDichroite Cordierite for Electronic substrate and Optical field with Factory PriceCordierite is a silicate mineral that usually has a light blue or light purple color, a glassy luster, and is transparent to translucent. Cordierite also has the characteristic of being distinctly polychromatic (trichromatic), emitting different colors of light in different directions. In addition to being used as a gemstone for its high quality and color, cordierite is commonly used as a honeycomb carrier material for automobile purifiers due to its good refractoriness and low thermal expansion. Cordierite is found in schist, gneiss and altered igneous rocks. People therefore also call cordierite dichroic. Magnesia cordierite can be synthesized artificially for use in refractory materials. Raw cordierite typically weighs 4-5 carats, and larger ones have been found. Cordierite is usually cut into traditional shapes and the most popular color is blue-purple.Product name:CordieriteProcessing Service:Bending, Welding, Punching, Decoiling, Cutting, MouldingTrue Density g/cm3:≥1.70Refractoriness (Degree):1770°< Refractoriness< 2000°Material:Alumina BlockParticle size:0-1,1-3,3-5,5-8 mm sand; 0-180,0-200,0-320 meshPackage:1 Ton/bagItemsSpecificationComponents(%)Guarantee valueTypical valueSiO245~6046.14Al2O335~4036.78Fe2O3≤0.100.84CaO≤0.800.71MgO≤1513.12Mullite(%)/Glass(%)/Linear expansion coefficient(1/oC)/Bulk density(g/cm3)≥1.70Particle size0~1~3~5~8mm,180F,200 F,240 F,325 FCordierite powder and particleCordierite has good thermal stability, loose structure, low coefficient of thermal expansion and mechanical strength. It can be used to prepare porous ceramics with thin porous wall and fast temperature rise, and can be used as catalyst carrier. At the same time, the cordierite ceramics have large specific surface area and strong adsorption capacity, and can adsorb harmful substances. Cordierite is commonly used in ceramic packaging materials, as well as in boron plate and support materials for tunnel kilns.Cordierite can be applied to high temperature flame surface, such as flame nozzle; Can also be used in hot and cold alternating fast heat exchanger, such as heat resistant porcelain, heat resistant pot, etc. The crystal structure of cordierite determines that the crystal can dissolve the oxide of transition element in the solid solution, which results in lattice distortion and high infrared emissivity of cordierite.
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