Brown fused alumina is also known as emery sand. Brown aluminium oxide is the most basic abrasive. Because of its good grinding performance, a wide range of applications, cheap prices, and widely useage.

Brown fused alumina is produced from high-quality bauxite. This process is conducted via the 3500 KVA electric arc furnace at a temperature higher than 2200℃. The process of products : bauxite broken into crushing machine — elevating– roll crusher mill– sizing —magnetic separator —fine sieve —water washing (acid washing )—package (25kg/pp bag or paper bag,40

Brown fused alumina is one of the most basic abrasive, crushing resistance, oxidation resistance, corrosion resistance, good chemical stability. In our country, brown fused alumina production technology mature, our country at present, there are fixed furnace smelting methods frit method and dumping furnace smelting method), the production cost is lower than other abrasive, cost performance

Question 1: Are you a manufacturer or trader? Yeah, We are the manufacturer of brown fused alumina. Also, we had a good business relationship with other abrasive media & refractory raw materials manufacturer moreover we have QC department which makes strict inspection on goods quality, packing so that we can provide a stable and quick

The Applications of Brown Fused Alumina For Free grinding, such as the glass industry For Friction products and abrasion resistance ground For Resin or ceramic bonded abrasive, such as grinding wheels, cutting-off wheels For Refractory Raw material, Wear-resistant, and fire-proof products For Grinding and polishing, such as grinding stone, Grinding block, flap disc. For Coated