Brown Fused Alumina

By: La

Price	Available on request
Category	Finished Products
Manufacturer	NA (Trader & Exporter)
Min Order Quantity	100.00 MT
Delivery Lead Time	As per order
Place of Origin	China
Supply Ability	Customization on requirement
Packaging Details	Standard export packing
Transportation Details	Road / Ship

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Details

Valid Upto

18.01.2026

Description

Brown Fused alumina is bauxite, coke, anthracite as main raw materials, made more than 2000 degrees high temperature melting, hitches in arc through the mill grinding, plastic, magnetic separation to iron, screen is divided into a variety of particle size, dense texture, high hardness, particle formed globular.High consolidation is suitable for making ceramic, resin abrasive and grinding, polishing, sandblasting, precision casting, etc., can also be used for manufacturing advanced refractories.

Typical Chemical composition(F24)
AL2O3	0.945
Fe2O3	0.0035
Si2O	0.014
Ti2O	0.03
LOI	0.0009
Magnetic content	/
Typical physical properties
Basic minerals:	Al2O3
Hardness:	Mohs 9.0
Melting Point:	2200 ℃
Maximum service temperature	1850℃
Specific Gravity:	3.95g/cm3
Bulk density(LPD):	1.53-1.99 g/cm3
Color:	Brown
Particle shape:	Trigonal
Available grits
Grain for bonded abrasive （P graded grain）	12-80#
	90-150#
	180-240#
Grain for coated abrasive （F graded grain）	12-80#
	100-150#
	180-220#