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New Arrival China Dense Fused Alumina And Aluminum - Fused Dense Corundum – Yufa

New Arrival China Dense Fused Alumina And Aluminum - Fused Dense Corundum – Yufa


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We attempt for excellence, company the customers", hopes to be the top cooperation team and dominator company for personnel, suppliers and customers, realizes price share and continual marketing for White Corundum Powder, Fused White Alumina, White Fused Aluminum Oxide For Refractory, We welcome you to inquire us by call or mail and hope to build a successful and cooperative relationship.
New Arrival China Dense Fused Alumina And Aluminum - Fused Dense Corundum – Yufa Detail:

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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

Grit and Fine Powder

dense corundum 2
dense corundum 3
dense corundum

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.

Applications

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MONOLITHIC REFRACTORIES

Ideal material for unshaped refractories, such as tapping trough of blast furnace, castables for ladle, ramming mix, prefabricated parts etc.

SHAPED REFRACTORIES

Ideal material for shaped refractories, such as long nozzle, submerged entry nozzle, stopper, porous brick and nozzle seating brick, etc.

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, air bricks, nozzle block bricks, etc.

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


Product detail pictures:

New Arrival China Dense Fused Alumina And Aluminum - Fused Dense Corundum – Yufa detail pictures

New Arrival China Dense Fused Alumina And Aluminum - Fused Dense Corundum – Yufa detail pictures

New Arrival China Dense Fused Alumina And Aluminum - Fused Dense Corundum – Yufa detail pictures

New Arrival China Dense Fused Alumina And Aluminum - Fused Dense Corundum – Yufa detail pictures

New Arrival China Dense Fused Alumina And Aluminum - Fused Dense Corundum – Yufa detail pictures

New Arrival China Dense Fused Alumina And Aluminum - Fused Dense Corundum – Yufa detail pictures

New Arrival China Dense Fused Alumina And Aluminum - Fused Dense Corundum – Yufa detail pictures


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We always follow the principle "Quality Very first, Prestige Supreme". We have been fully committed to delivering our customers with competitively priced high-quality products and solutions, prompt delivery and experienced services for New Arrival China Dense Fused Alumina And Aluminum - Fused Dense Corundum – Yufa , The product will supply to all over the world, such as: Accra, Bogota, Bhutan, With a team of experienced and knowledgeable personnel, our market covers South America, the USA, the Mid East, and North Africa. Many customers have become our friends after good cooperation with us. If you have the requirement for any of our products, please contact us now. We are looking forward to hearing from you soon.
  • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Nick from Egypt - 2018.06.12 16:22
    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Eudora from New York - 2017.08.16 13:39
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