Refractory Application High Quality Aluminum Oxide Tabular Alumina

Refractory Application High Quality Aluminum Oxide Tabular Alumina

This product is a kind of pure sintered corundum that does not add any additives such as MgO, B2O3 and so on. It has a coarse and well-developed Al2O3 crystal structure. The content of Al2O3 is more than 99%.
The market feature as below: good thermal stability performance; high purity, complete crystallization.
Products manufactured by tabular alumina are has lots of advantage, such as anti-erosion, abrasion resistance, corrosion resistance, long service life, so the product is the better raw material of refractory materials and abrasives industry, used in engineering equipment for many industries, such as metallurgy, ceramic, building material, etc.
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Description

Technical Parameters

Product description

The product is white particle or powder, is manufactured by alumina powder which be grinding ball and sintering by high temperature. The market feature as below: good thermal stability performance; high purity, complete crystallization. Products manufactured by tabular alumina are has lots of advantage, such as anti-erosion, abrasion resistance, corrosion resistance, long service life, so the product is the better raw material of refractory materials and abrasives industry, used in engineering equipment for many industries, such as metallurgy, ceramic, building material, etc.

Tabular corundum can be used as the main component in aluminum-carbon, aluminum-magnesium-carbon, magnesium-aluminum-carbon, magnesium spinel, aluminum-chromium refractory bricks; It can also be introduced into high-alumina amorphous refractory as a component of enriched alumina.

Compared with fused alumina, tabular alumina has the following advantages:

1. Sintered plate corundum has low impurity content and uniform distribution, while electrofused corundum has high impurity content and uneven distribution.

2. The thermal shock resistance and spalling resistance of sintered plate corundum are better than that of fused alumina.

3. The production process of sintered plate corundum is far more energy saving and environmental protection than that of fused alumina.

Product Specification

Composition TypeAl2O3 %SiO2 %Na2O %Fe2O3 %Bulk density g\cm3Porosity %Moisture %
MA-35≥99.2≤0.20≤0.40≤0.10≥3.50≤5.0≤1.50
Typical value99.50.10.360.083.553.61

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Company Profile: 

Zibo Huao New Materials Ltd. is located in Zibo City, Shandong Province- the Ceramic Capital of China, it is a modern high-tech company for design, providing and sales. We are specially engaged in providing, process and sales of high-alumina wear-resistant products, good heat resistant products, abrasive resistant equipment and machines. Products are high temperature resistance, high hardness, corrosion resistance, low wear loss, low expansion coefficient and light weight. And they are widely used in ceramic, mining, cement, iron, chemical industry, paint, paper-making, medicine, military industry and other fields. The markets covered Europe and the US, the Middle East, Sountheast Aisa, Australia, Russia, Japan and other regions and countries. We are also provide tabular alumina, white fused alumina, brown fused alumina, bauxite, alumina cement, refractory brick and high temperature alumina. Through the unremitting efforts of all staffs, the company's products have been sold around the world, nearly 30 countries of resistant material enterprises use our products. We make that dare to be first and creat unlimited as own responsibility, make high quality products, quality service and competitive prices to meet customers needs as tenet. Keeping innovating and forging ahead. We are looking to provide the philosophy of sincerity and the principle of customers first to warmly welcome friends from all over the world to join hands with us. 

Contact us when you need tabular alumina

 

 

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