Brown Fused Alumina For Abrasive

Brown Fused Alumina For Abrasive

Cooled and smelted under an electric arc at a high temperature above 2000 degrees, brown fused alumina for abrasive is composed of quality bauxite, anthracite and iron filings. Normally, the brown fused alumina for abrasivewill be crushed into shape by jaw crusher and ball mill. After magnetic separation, it will be screened into many kinds. HAOYUN brown fused alumina for abrasive has a dense texture and it has a high hardness of 9 Mohs.

Brown Fused Alumina For Abrasive Specifications

Items		Unit	Index	Typical
Chemical Composition	Al2O3	%	95%min
	SiO2	%
	Fe2O3	%
	TiO2	%
Melting Point		℃	2050
Refractoriness		℃	1980
True Density		g/cm3
Mohs Hardness		---
Refractory Grain Sizes		mm	0-50, 0-1, 1-3, 3-5, 5-8
Fine Powder		mesh	-80, 100, 150, 200, 325F
Abrasives Grits		FEPA	8, 14, 16, 20, 22,24, 30, 36, 40, 46, 60, 70, 80, 90, 100, 120, 150, 180, 220, 240

Brown Fused Alumina For Abrasive Applications

You can find the wide uses of brown fused alumina for abrasive in manufacturing ceramics, grinding high-strength metals and grinding, polishing, precision casting, sandblasting, etc.

Brown Fused Alumina For Abrasive Physical Properties

Hardness

9 mohs

Grain Shape

angular

Melting point

2050 °C

Specific gravity

3,9 -4,1 g/cm3

Bulk density

If you want to know more about abrasive material list, please contact us.

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