Pure High Temperature calcined Alumina

1. Applications: Ceramic, Refractory, Polishing 2. Package: 25kg/bag 3. Al2O3:99.5% 4. Good Liquidity,Granularity, Stablity

High Temperature calcined Alumina

It is white crystalline powder.It has high chemical purity,steady property,well sintering property.It is the basic raw material of high-grade ceramics and refractory products which are wear resistant,heatproof,and corrosion-resistant,etc.The active ð-Al2O3 is characterized by low absorbing water rate,well fluidity,high sintering density and high strength under high temperature.It is expecially used for producing unformed refractory materials.

Data sheet

Name	Al2O3	SiO2	Fe2O3	Na2O	igloss	α-Al2O3	Effective Density
Unit	%	%	%	%	%	%	R H
Technical Requirement	≥99.5	≤0.02	≤0.012	≤0.4	≤0.05	≥95	3.95

Shipment

                                 

Pure High Temperature calcined Alumina