China OEM/ODM China 99% Dense Fused Aluminium Oxide - Fused Dense Corundum – Yufa factory and suppliers

OEM/ODM China 99% Dense Fused Aluminium Oxide - Fused Dense Corundum – Yufa

Product Detail

Product Tags

Feedback (2)

We persistently execute our spirit of ''Innovation bringing growth, Highly-quality making sure subsistence, Administration marketing reward, Credit history attracting clients for White Fused Alundum, Abrasive Polishing White Aluminium Oxide, White Aluminum Oxide For Grinding Wheel, Created products with brand value. We attend seriously to produce and behave with integrity, and by the favor of customers at home and abroad in the xxx industry.

OEM/ODM China 99% Dense Fused Aluminium Oxide - Fused Dense Corundum – Yufa Detail:

$refractory banner 1$

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

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

image (1)

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:

Related Product Guide:

We pursue the administration tenet of "Quality is superior, Services is supreme, Standing is first", and will sincerely create and share success with all customers for OEM/ODM China 99% Dense Fused Aluminium Oxide - Fused Dense Corundum – Yufa , The product will supply to all over the world, such as: Greece, Mumbai, Oslo, We always insist on the principle of "Quality and service are the life of the product". Till now, our products have been exported to more than 20 countries under our strict quality control and high level service.

99.5% Purity Aluminum Oxide