China Chinese Professional Dense Aluminum Oxide - Fused Dense Corundum – Yufa factory and suppliers

Chinese Professional Dense Aluminum Oxide - Fused Dense Corundum – Yufa

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We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with the good quality at the reasonable price for Dense Corundum, Alpha Alumina For Alumina Ball, Fused Magnesia Alumina Spinel, Our merchandise are widely recognized and trusted by users and can meet up with continuously changing economic and social needs.

Chinese Professional Dense Aluminum Oxide - Fused Dense Corundum – Yufa Detail:

Applications

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$Refractory Brick$

The fused dense corundum is one of the first-choice raw materials for the production of high-performance unshaped and shaped refractory materials.

1.It’s widely used in industries such as steel, cement, ceramics, petrochemicals, etc.

2.It’s main raw materials for making blast furnace iron trough castables, ladle castables, ramming materials, preforms and other unshaped refractory materials.

3.It’s an ideal raw materials for various shaped products such as three continuous casting pieces, aire bricks, nozzle block bricks, etc.

4.It’s also an excellent material for making steel-making long nozzles, skateboards and various corundum bricks.

Grit and Fine Powder

0.1-0 mm, 0.2-0 mm, 0.5-0 mm, 1-0 mm, 1-0.5 mm, 3-1 mm, 5-3 mm, 8-5 mm, 10-5 mm, 25-10 mm, 100 mesh, 200 mesh, 325 mesh ……

Other spec are available upon request.

Product Advantages

1.Select high-quality industrial alumina, which is high purity, low impurities. YUFA control quality from raw materials.

2.Fused dense alumina has a high melting point and a high-volume density, which melted at high temperature and constant temperature in an advanced electric melting tilting furnace.

Melting Process

Tilting Furnace – Transfert – Cool Down – Barmac Crusher & Sorting – Sand Making – Warehouse

QC

To the fused dense corundum, the chemical composition of Al₂O₃, SiO₂, Fe₂O₃,K₂O,Na₂O need to be tested, also very strick with the inspection of the bulk density.

Chemical Composition

Chemical Composition	Grit > 0.1mm	Typical Value	Fine Powder ≤ 0.1mm	Typical Value
Al₂O₃%≥	99.2	99.6	99	99.4
SiO₂%≤	0.5	0.4	0.7	0.5
Fe₂O₃%≤	0.1	0.03	0.1	0.05
TiO₂%≤	0.1	0.05	0.1	0.05
CaO%≤
MgO%≤
Na₂O%≤
C%≤		0.08	0.12	0.1
Apparent porosity %≤	2	0.8	2	0.8
Bulk Density g/cm³≥	3.9	3.93
True Density g/cm³≥	3.96	3.99	3.96	3.98

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" as well as theory of "quality the basic, have faith in the initial and administration the advanced" for Chinese Professional Dense Aluminum Oxide - Fused Dense Corundum – Yufa , The product will supply to all over the world, such as: Iceland, Mauritania, Madras, With the spirit of "credit first, development through innovation, sincere cooperation and joint growth", our company is striving to create a brilliant future with you, so as to become a most valuable platform for exporting our products in China!

99.5% Purity Aluminum Oxide

Dense Aluminum Oxide

Dense Corundum

Dense Fused Alumina And Aluminum

Dense Fused Alumina Material

Dense Fused Corundum

Dense Fused Corundum Grains

Electro Corundum

Refractory Aluminum Oxide

We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.