Brown Fused Alumina (Brown Aluminum Oxide) is electrically fused in an arc furnace from a mixture of bauxite at high temperature. It has brown color, high hardness and great toughness. Brown Fused Alumina is suitable used for making Bonded and Coated Abrasives. The abrasive tools made of brown aluminum oxide are suitable for grinding carbon steel, normal alloy steel, malleable cast iron and hard bronze.It used for refractory aluminum oxide lining mixture, pouring materials castable,etc.
2.Chemical compositions :
Brown Fused Alumina For Abrasvies: F8-F220, F230-F1200. P8-P220 or any other sizes by customer's requirement.
Brown Fused Alumina For Refractories: 0-1mm, 1-3mm, 3-5mm, -200 mesh, 325 mesh or any other sizes by customer’s requirement.
Packaging & Shipping
25 kg/bag or 1000 kg/big bag with or without pallet, or any other package can be provided according to customer’s requirement.