Dense Fused Alumina

Dense fused aluminum oxide(DFA) is a high grade refractory material, with the host lattice of α-Al2O3 and in hoar color. dense fused aluminum oxide is obtained from the fusion of high purity industrial aluminum oxide in electric arc furnaces with special technological process of production. The products are of high melting point, high bulk density and low air hole rate. dense fused aluminum oxide has fine fastness, slag resistance, dimensional stability and thermal shock resistance under high temperature.dense fused aluminum oxide is widely used in iron and steel, cement, ceramics and petrochemical, etc. China TAOANG Fused aluminum oxide is a professional plant of White fused aluminum oxide, brown corundum, dense fused aluminum oxide, and bubble aluminum oxide.

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Dense Fused Alumina(FAQ)

Why is corundum or silicon carbide used?

Corundum is the most frequently used abrasive. The purer the corundum, the harder it also is, which can be determined from the colour. The toughness can be increased by adding various metal oxides and by shortening the cooling process in production. The following distinctions are made: Brown fused alumina with

Type of glue required:

This decision is made by the type of abrasive you have selected or the type of process you will be performing. Glue – A straight animal hide glue that is used to adhere the abrasive particles to the backing. Referred to as “Glue Bond”. Resin – A synthetic resin that

What is the warranty policy?

Firstly, We make sure the quality before the goods to be packed, if clients get the item with Substandard products, We have warranty for our clients,we will ship out the new replacements.

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Dense Fused Alumina News
Product Knowledge

Storage Of Brown Fused Alumina-TAOANG

Over the past 18 years, TAOANG products range from raw material bauxite to processing follow-up products brown fused alumina, finishing white fused alumina and dense fused alumina, bubble alumina, and fused alumina micro powder. The production process is

The Difference Between Zinc Shot And Aluminum Shot-TAOANG

Over the past 18 years, TAOANG products range from raw material bauxite to processing follow-up products brown fused alumina, finishing white fused alumina and dense fused alumina, bubble alumina, and fused alumina micro powder. The production process is

Industry News

Price Summary For Refractory And Abrasive Materials

Fused Alumina is the tooth of industry and is widely used in various industries. TAOANG is committed to sharing information on the upstream and downstream industries of fused alumina. Price summary for refractory and abrasive materialsIn October, the

Ceramic Grains (SEL-GEL)

Fused Alumina is the tooth of industry and is widely used in various industries. TAOANG is committed to sharing information on the upstream and downstream industries of fused alumina. We are glad to announce that one kind of

Company News

How is fused alumina obtained?

Raw materials containing aluminium oxide are electrothermally melted at a reaction temperature of more than 2,000 °C to produce the various fused aluminas. Different starting materials are used depending on the desired type of fused alumina. For instance,