IPDB › China Industry › Tools & Hardware
China, Chinese Specification and Function of Brown Granular Sand Abrasive Material White Alumina Fused Alumina1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Abrasive GrindingAbrasive GrainsWhite Aluminum OxideBrown Fused Alumina
Qinyuan Fuda New Material Technology Co., Ltd.
Preview:
Product Description The use of brown corundum powderMaking grinding tools: can be used as consolidation and coating grinding tools, such as for manufacturing abrasive paper, grinding wheel and other abrasive materials and grinding tools, processing and surface treatment of various materialsGrinding and polishing: used for grinding and polishing of metal, ceramics, glass and other materials to obtain a smooth, flat surfaceAnti-skid materials: can be added to the floor, stairs and other anti-slip materials to enhance its anti-skid performanceCeramic materials: as an additive of ceramic materials, improve its hardness, wear resistance and high temperature stabilityRefractory materials: used for the production of refractory materials, such as refractory bricks, refractory coatings, etc., to improve their fire resistance SpecificationTypePropertiesLower sodium IMiddle sodium IIFraction(mesh)0-1 1-2 3-5m/mFine(mesh)0-180 0-320Fraction(mesh)0-1 1-2 3-5m/mFine(mesh)0-180 0-320Guarantee ValueTypical valueGuarantee ValueTypical valueGuarantee ValueTypical valueGuarantee ValueTypical valueChemical Composition (%)α-Al2O3≥9999.3≥98.599.23≥9999.14≥98.598.75SiO2≤0.20.15≤0.30.22≤0.40.12≤0.40.19Fe2O3≤0.20.04≤0.250.04≤0.20.01≤0.250.05Na2O≤0.150.12≤0.250.18≤0.40.35≤0.50.23Principal crystalline phaseα-Al2O3Crystal systemHexzagonColourwhiteTrue density (g/cm3)≥3.95Packing density (g/cm3)1.75-1.95Mohs hardness9Linear expansion (1/°C)8.3×10-4Size(mm)8-5 5-3 3-1 1-0Fine(mesh)-80,-120,-240,-320Micropowder(um)3-5 5-10Test standardGB/T3044-89Packing25kg/bag 1000kg/big bagUsageRefractoriesSpecial particle size can be customized
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...