F P Sand Brown Fused Alumina Brown Aluminum Oxide for Dump Furnace

F P Sand Brown Fused Alumina Brown Aluminum Oxide for Dump Furnace. High Purity Composition: Al2O3 content ranges from 93.00% to 97.50% with strict control on impurities like SiO2 and Fe2O3. Superior Physical Properties: Features high hardness (Mohs 9), high compression strength, and excellent self-sharpening capability. Versatile Applications: Suitable for grinding, polishing, sandblasting, refractory materials, and precision casting media. Wide Grit Range: Available in extensive sizes from coarse 8# to micropowder 4000# for various abrasive needs. Customization Services: OEM, ODM services and custom specifications available based on customer requirements. Certified Quality Control: ISO9001, CE, TUV, and SGS certified with in-house chemistry and physics laboratories. Fast Sample Delivery: Free samples offered in certain quantities with delivery within 7 to 10 working days. Established Manufacturer: Over 20 years of export experience with annual output exceeding 30,000 tons of aluminum oxide.