Brown Fused Alumina F300

Brown Fused Alumina Oxide, also named corundum. Mohs ha…

Composition: Al2O3>= 94% Application: For abrasives

Color: Brown Raw material: bauxite Refractoriness: 1900℃ Capacity: 100 tons/day Package: 1~1.25 tons / jumbo bag

Product Overview

Brown Fused Alumina Oxide, also named corundum.

Mohs hardness 9.0 and such tough material with high strength, makes brown fused aluminium oxide as a necessary and superb raw materials for applications in abrasive industry.

There are two status with F Grit and P Grit Such as grinding wheels, sandpaper, blasting media, metal preparation, lapping, polishing, and grinding, and abrasive discs, rolls, belts and pads.

Well performance of thermal shock resistance makes brown fused alumina oxide an important and fabulous raw material for refractory industries as well. Refractory bricks, castable refractories, ramming mass, gunning mix etc.


Physical Property

Color Mohs hardness Grain Status Bulk density/ g/cm3 Refractoriness/℃ Melting temperature/℃
Brown 9.0 Barmac/Roller 3.90 g/cm3 1900℃ 2050℃

Standard Abrasive Particle Size

F Grits: F8#~F320#; P Grits: P8#~P320#; Customized sizes are available


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