1,Manufacturer
2,alumina-high purity
3,High-quality,best price and fastest delivery
4.for sandblasting abrasive

Brown aluminium oxide/brown corundum abrasive is fused and crystallized under high temperature from a mixture of bauxite and other materials. It is characterized by its high hardness, good toughness and sharp shape in particles. Suitable for grinding metals of high-tensile strength such as carbon stele, general purpose alloy steel, malleable cast-iron and hard bronze etc.

Brown Fused Alumina can produce ceramic grinding wheel,resinoid grinding wheel,grinding stone,grinding block,sand paper,sand cloth,sand belt,polishing wax,abrasive agent,abrasive paste,coating and so on.

 Uses for black aluminum oxide are grinding wheels, powder for wire cutting and slicing and coated abrasives. Can be used in grinding wheels, cutting and dicing tools and on emery cloth.

Brown corundum abrasive is fused and crystallized under high temperature from a mixture of bauxite and other materials.