head_banner

2021 China New Design Dense Fused Aluminum Oxide Grit - Fused Dense Corundum – Yufa

2021 China New Design Dense Fused Aluminum Oxide Grit - Fused Dense Corundum – Yufa


Product Detail

Product Tags

Related Video

Feedback (2)

Assume full responsibility to meet all demands of our clients; achieve continuous advancements by promoting the growth of our clients; become the final permanent cooperative partner of clients and maximize the interests of clients for Alpha Alumina Alpha, 99% Dense Fused Aluminium Oxide, Corundum Refractory, Our company maintains safe business mixed by truth and honesty to keep long-term relationships with our customers.
2021 China New Design Dense Fused Aluminum Oxide Grit - Fused Dense Corundum – Yufa Detail:

Applications

image (1)
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 China New Design Dense Fused Aluminum Oxide Grit - Fused Dense Corundum – Yufa detail pictures

2021 China New Design Dense Fused Aluminum Oxide Grit - Fused Dense Corundum – Yufa detail pictures

2021 China New Design Dense Fused Aluminum Oxide Grit - Fused Dense Corundum – Yufa detail pictures

2021 China New Design Dense Fused Aluminum Oxide Grit - Fused Dense Corundum – Yufa detail pictures

2021 China New Design Dense Fused Aluminum Oxide Grit - Fused Dense Corundum – Yufa detail pictures

2021 China New Design Dense Fused Aluminum Oxide Grit - Fused Dense Corundum – Yufa detail pictures

2021 China New Design Dense Fused Aluminum Oxide Grit - Fused Dense Corundum – Yufa detail pictures


Related Product Guide:

We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for 2021 China New Design Dense Fused Aluminum Oxide Grit - Fused Dense Corundum – Yufa , The product will supply to all over the world, such as: Bogota, Czech, New Zealand, We believe with our consistently excellent service you can get the best performance and cost least goods from us for a long term . We commit to provide better services and create more value to all our customers. Hope we can create a better future together.
  • The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
    5 Stars By Doris from South Africa - 2018.11.06 10:04
    A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Ann from Ghana - 2017.05.21 12:31
    Write your message here and send it to us
    X