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2021 wholesale price Electro Dense Corundum - Fused Dense Corundum – Yufa

2021 wholesale price Electro Dense Corundum - Fused Dense Corundum – Yufa


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With our abundant experience and considerate products and services, we have been recognized to be a reputable supplier for a lot of global consumers for Calcined Alumina For Making Polished Wax, Calcin Alpha Alumina Powder, Calcined Alpha Alumina, We welcome clients, enterprise associations and friends from all components from the earth to make contact with us and find cooperation for mutual positive aspects.
2021 wholesale price Electro Dense Corundum - 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


Product detail pictures:

2021 wholesale price Electro Dense Corundum - Fused Dense Corundum – Yufa detail pictures

2021 wholesale price Electro Dense Corundum - Fused Dense Corundum – Yufa detail pictures

2021 wholesale price Electro Dense Corundum - Fused Dense Corundum – Yufa detail pictures

2021 wholesale price Electro Dense Corundum - Fused Dense Corundum – Yufa detail pictures

2021 wholesale price Electro Dense Corundum - Fused Dense Corundum – Yufa detail pictures

2021 wholesale price Electro Dense Corundum - Fused Dense Corundum – Yufa detail pictures

2021 wholesale price Electro Dense Corundum - Fused Dense Corundum – Yufa detail pictures


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Our pursuit and corporation aim should be to "Always satisfy our consumer requirements". We carry on to build and style and design remarkable quality items for both our outdated and new clients and reach a win-win prospect for our clients at the same time as us for 2021 wholesale price Electro Dense Corundum - Fused Dense Corundum – Yufa , The product will supply to all over the world, such as: Yemen, Algeria, Nigeria, We've a good reputation for stable quality solutions, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with customers both at home and abroad. We expect sincere cooperation and common development!
  • The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Karen from Turkey - 2018.07.27 12:26
    Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Dorothy from Munich - 2018.11.04 10:32
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