#12 Mesh Brown Fused Alumina Grade A- for Refractory Fillers and Grinding Applications

#12 Mesh Brown Fused Alumina Grade A- for Refractory Fillers and Grinding Applications

#12 mesh  Brown Fused Alumina with moderate hardness, uniform particle size and stable chemical properties. Ideal for refractory filling, abrasive tools, surface grinding and general blasting applications. Factory direct supply with consistent quality.

Xinhao Cheng provides high quality secondary grade brown fused alumina #12 mesh. Our products are produced through strict crushing, screening, washing and magnetic separation processes, with low dust content, low magnetic substances and even particle distribution.
With good heat resistance and moderate grinding performance, this #12 mesh product is widely used in refractory filling materials, abrasive products, surface treatment and grinding parts.
Our factory is equipped with complete production lines and professional testing equipment to ensure stable product performance and timely delivery for global customers.

Physical Properties

Sizes Available: F8-F220, F280-F2000, other sizes upon request

Package:Jumbo Bag, 25kg bag and 40 bags on a Pallet

Chemical Composition(Grade A-)

Main Applications 
Refractory filling & casting materials

Used as fine aggregate in refractory castables, coating materials and kiln repair mixes.
Abrasive tools & grinding

Suitable for grinding wheels, abrasive discs and surface grinding of metal parts.
Surface treatment & blasting

Applied for light derusting, surface cleaning and finishing treatment.

Advantages

Uniform #12 mesh particle size
Low dust and low magnetic content
Stable chemical composition
Good heat resistance
Factory direct price
Large stock for fast delivery

Certification