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Hot New Products Aluminum Oxide Grain - Fused Dense Corundum – Yufa

Hot New Products Aluminum Oxide Grain - Fused Dense Corundum – Yufa


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We're proud from the higher client fulfillment and wide acceptance due to our persistent pursuit of high quality both on product and service for White Fused Alumina For Grinding Wheel, White Aluminium Oxide Powder, White Corundum Abrasive, To significantly improve our service quality, our company imports a large number of foreign advanced devices. Welcome clients from home and abroad to call and inquire!
Hot New Products Aluminum Oxide Grain - 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:

Hot New Products Aluminum Oxide Grain - Fused Dense Corundum – Yufa detail pictures

Hot New Products Aluminum Oxide Grain - Fused Dense Corundum – Yufa detail pictures

Hot New Products Aluminum Oxide Grain - Fused Dense Corundum – Yufa detail pictures

Hot New Products Aluminum Oxide Grain - Fused Dense Corundum – Yufa detail pictures

Hot New Products Aluminum Oxide Grain - Fused Dense Corundum – Yufa detail pictures

Hot New Products Aluminum Oxide Grain - Fused Dense Corundum – Yufa detail pictures

Hot New Products Aluminum Oxide Grain - Fused Dense Corundum – Yufa detail pictures


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Always customer-oriented, and it's our ultimate goal to get not only by far the most reputable, trustable and honest supplier, but also the partner for our customers for Hot New Products Aluminum Oxide Grain - Fused Dense Corundum – Yufa , The product will supply to all over the world, such as: Kuwait, Brisbane, Denmark, The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.
  • Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Annabelle from Malawi - 2018.08.12 12:27
    In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Edward from Manila - 2017.09.29 11:19
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