Prodcut Name:Brown Fused Alumina For Refractory

Product Description

HARF95

This is a brown, fused aluminum oxide refractory grain produced from selected grades of bauxite. It is used as a raw material in dense, high temperature refractory products such as ramming and gunning mixes, castables, and in the form of loose grain.

Chemical Composition					Magnetic Material
Al2O3	Fe2O3	TiO2	SiO2	CaO	Magnetic Material
95.00%	0.09%	2.68%	1.00%	0.35%	0.00%

Physical Properties

Structure: Hexagonal

Color: Brown

Hardness: 9.0 Mohs

True Specific Gravity: 3.90g/cm3

Grain size range
25-0mm	20-10mm	30-10mm	0-1/1-3/3-5/5-8mm	-8/+16 mesh
-16/+30mesh	-30/+60mesh	-100mesh	-200mesh	-325mesh

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