Tabular Alumina (0-1mm, 1-3mm, 3-5mm, 5-8mm, 8-12mm) for Refractory

Tabular Alumina (0-1mm, 1-3mm, 3-5mm, 5-8mm, 8-12mm) for Refractory

Tabular alumina is a kind of pure sintered corundum without adding any additives such as MgO, B2O3 and so on, with low shrinkage.

Description

We are a leading manufacturer of high quality Tabular alumina 0 0 045mm, Spherical Alumina, zeolites in washing powder at very competitive prices, and our products have been exported to Europe, East Asia, America, Australia, Korea, etc. With preferential prices and high-quality services, we hope to satisfy customers and achieve a win-win situation. We will give full play to our advantages in social responsibility, technology and management, and create new glories through a series of measures such as optimization of layout, technological innovation in environmental protection and management revolution.

Tabular alumina is a kind of pure sintered corundum without adding any additives such as MgO, B2O3 and so on, with low shrinkage. It has a sheet crystal structure, small pores and more closed pores. It has high purity, good volume stability, and minimal reburning shrinkage. The resistant materials or castables used for production have good thermal shock stability and flexural strength after high temperature treatment.There are 5-10 /3 -6 /1 -3 /0 -1 /0 -0.045mm and other brands.

Brand

AL2O3

Volume 

Density

Apparent Porosity
%

Particle 

Size
mm

Water

Absorption
%

SiO2

Fe2O3

Na2O

AT-1

99.2

3.50

3

Corundum ball

1

0.01

0.005

0.35

AT-2

99.2

3.50

3

0-0.3
0-1
1-3
3-6
5-10

1

0.01

0.005

0.35

AT-3

99.2

3.50

3

200mesh
325mesh

1

0.01

0.005

0.35



Applications

It can be used as the main components in aluminum-carbon, aluminum-magnesium-carbon, magnesia-aluminum-carbon, magnesia-spinel and aluminum-chromium refractory bricks, as well as in high aluminum amorphous refractories, and can be widely used in iron and steel, casting, ceramics and other industries. Its application in iron and steel industry almost covers the whole process of iron-making and steel-making.


Main Characteristics and performance

High refractoriness;  

High corrosion resistance;    

High slag resistance;

High erosion resistance;  

High thermal shock resistance;

High strength and good toughness;    

Chemical stability


'Quality initially, Honesty as base, Sincere company and mutual profit' is our idea, in order to create repeatedly and pursue the excellence for Tabular Alumina (0-1mm, 1-3mm, 3-5mm, 5-8mm, 8-12mm) for Refractory. Adhering to the core values of hard work and innovation, we have always been at the forefront of technological innovation. We achieve quality, efficiency, and sustainable development, and integrate into the wave of reform and development with an attitude of innovation, rise, and struggle.

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