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Fixed Competitive Price White Fused Aluminum Oxide For Refractory - WFA for Refractories – Yufa

Fixed Competitive Price White Fused Aluminum Oxide For Refractory - WFA for Refractories – Yufa


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We are experienced manufacturer. Wining the majority from the crucial certifications of its market for White Abrasive Al2o3 Corundum, Magnesia Aluminum Spinel, Fused Spinel, Our service concept is honesty, aggressive, realistic and innovation. With your support, we will grow much better.
Fixed Competitive Price White Fused Aluminum Oxide For Refractory - WFA for Refractories – Yufa Detail:

Applications

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1. White corundum powder is widely used in steel, cement, ceramics, petroleum and other industries.

2. It is an ideal raw material for making large-scale ladle castables, medium and high-grade iron trough castables, gunning materials, preforms and other unshaped refractory materials.

3. It is also the main raw material for various corundum products such as corundum bricks, corundum and mullite corundum saggers, corundum porous plugs for refining, integral spray guns and composite nozzles, and high-temperature industrial furnace lining materials.

Grit and Fine Powder

0-0.1mm 0-0.2mm 0-0.5mm 0-1mm 0.5-1mm 1-3mm 3-5mm 5-8mm, 5-10mm, 10-25mm, 100mesh 200mesh 325mesh …

Other spec are available upon request. Low sodium, Micro sodium WFA are both available.

Product Advantages

1. Low sodium and micro sodium WFA can be provided. Na2O can be double 0.

2. Bulk density can really reach 3.6 g/cm3, which can meet needs of various high-grade refractory materials.

3. YUFA spends 24hours non-stopping melting the WFA with a diameter of 6.5m in order to pursue the high-grade and stable quality.

4. Various specifications can be supported.

Chemical Composition

Chemical Composition

Grit > 0.1mm

Typical Value

Fine Powder

≤ 0.1mm

Typical Value

Al2O3%≥

99.2

99.5

99

99.3

SiO2%≤

0.1

0.03

0.15

0.08

Fe2O3%≤

0.1

0.03

0.1

0.06

K2O+Na2O%≤

0.35

0.25

0.4

0.3

Apparent Porosity %≤

8

6

Common Bulk Density g/cm3

3.6

3.65

High Bulk Density g/cm3

3.68

3.72

True Density g/cm3

3.9

3.93

3.9

3.93

 Chemical Composition Of Low Sodium, Micro Sodium White Fused Alumina

Chemical Composition

Low Sodium

Micro Sodium

Guarantee Value

Typical Value

Guarantee Value

Typical Value

Na2O % ≤

0.15

0.08

0.08

0.02

Al2O3 % ≥

99.4

99.7

99.6

99.8

SiO2 % ≤

0.1

0.05

0.1

0.05

Fe2O3 % ≤

0.05

0.02

0.05

0.02

Particle Size Composition Standard

Specification

Coarse Grain

Basic Grain

Fine Grain

Mesh Size

mm

Mass Percent Of Oversize

 %

Mass Percent

% 

Mesh Size(mm

Mass Percent Of Undersize 

%

25 ~ 15

20

≤ 8

83

115

≤ 9

15 ~ 10

15

110

8 ~ 5

8

5

5 ~ 3

5

3

3 ~ 1

3

1

1 ~ 0

1

0.075

≤ 10

1 ~ 0.5

0.5

≤ 9

1 ~ 0.3

0.3

0.5 ~ 0

0.5

67

0.075

≤ 25

0.3 ~ 0

0.3

82

0.045

≤ 10

0.2 ~ 0

0.2

77

≤ 15

0.088 ~ 0

0.09

≤ 10

90

 

0.074 ~ 0

0.075

 

 

0.044 ~ 0

0.045

   

Note: Various section sand and fine powder can be processed according to customer needs


Product detail pictures:

Fixed Competitive Price White Fused Aluminum Oxide For Refractory - WFA for Refractories – Yufa detail pictures

Fixed Competitive Price White Fused Aluminum Oxide For Refractory - WFA for Refractories – Yufa detail pictures

Fixed Competitive Price White Fused Aluminum Oxide For Refractory - WFA for Refractories – Yufa detail pictures

Fixed Competitive Price White Fused Aluminum Oxide For Refractory - WFA for Refractories – Yufa detail pictures

Fixed Competitive Price White Fused Aluminum Oxide For Refractory - WFA for Refractories – Yufa detail pictures

Fixed Competitive Price White Fused Aluminum Oxide For Refractory - WFA for Refractories – Yufa detail pictures


Related Product Guide:

It is a good way to enhance our products and solutions and repair. Our mission will be to build creative solutions to consumers with a great experience for Fixed Competitive Price White Fused Aluminum Oxide For Refractory - WFA for Refractories – Yufa , The product will supply to all over the world, such as: Vietnam, The Swiss, Luxembourg, Due to the stability of our items, timely supply and our sincere service, we are able to sell our merchandise not only over the domestic market, but also exported to countries and regions, including the Middle East, Asia, Europe and other countries and regions. At the same time, we also undertake OEM and ODM orders. We will do our best to serve your company, and establish a successful and friendly cooperation with you.
  • The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Colin Hazel from Yemen - 2018.11.04 10:32
    This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
    5 Stars By Vanessa from Jamaica - 2017.02.14 13:19
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