Brown Fused Alumina (BFA) is produced by a reduction fusion of high quality bauxites in electric arc furnaces. It is both a hard and tough material with high strength, making it an excellent abrasive grains.Faster Metal Grinding and Cutting: Aim for speed without compromising on performance, allowin

Coated abrasives abrasive P special corundum sand　　Brown had high hardness, toughness, sharp grinding strength, good chemical stability. Is an important raw material of abrasive, abrasive, sandpaper, waterproof sandpaper, sand disk, soft belt, hand pull sandpaper, flap wheel, one hundred sheets, eme

Brown fused alumina is a kind of artificial corundum produced by high temperature smelting of natural bauxite. Although the main component is Aluminium Oxide, it still contains a lot of other chemical components such as silica, iron oxide, titanium oxide, etc.

Brown Fused Alumina is produced by the smelting of Calcined Bauxite in an electric arc furnace at temperatures greater than 2000°C. A slow solidification process follows the fusion, to yield blocky crystals.

Brown Fused Alumina is the most important artificial corundum in industry minerals widely used in refractory products, unshaped refractory, sandblasting media, grinding media, abrasives grains etc.

A Refractory is a material which can withstand high temperature and at the same time retains its structure and are physically & chemically stable.