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High Quality Fire Brick Light Weight High Alumina Insulating Fire Bricks for Ceramic Kiln

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Negotiable MOQ: 1 Ton (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
Shandong, China
Shape:
Brick
SiO2 Content (%):
40%
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Laizhou Sunshine Trading Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
qingdao tianjin
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Shandong, China
Shape Brick
SiO2 Content (%) 40%
Al2O3 Content (%) 45%
CaO Content (%) 1.7%
Model Number 230x114x65mm
Brand Name sunshine

Specifications

1.Coefficient of thermal conductivity small
2.Thermal shock stability is superior
3.Save energy
4.Products shape size accord

 

Features:

1.Low thermal conductivity, relatively dense stomatic distribution has good heat insulation effect,

2. low thermal conductivity, efficient and energy saving. High strength: hot high crushing strength, volume stability is good.

3. Low thermal capacity: in the case of absorb more heat, brick itself very little heat, energy saving effect is obvious.

4.Low impurity content, has a very low iron and alkali metal melt less impurity in low temperature.

5.High dimensional accuracy, mechanical processing molding, 

6.High precision and can be processed into special shape, speed up the building.

 

Product specifications:

Index/brand

23#

26#

28#

30#

32#

Classification Temperature

°C

1260

1430

1540

1650

1760

bulk density      g/cm3

0.6

0.8

0.9

1.03

1.25

breaking strength    MPa

0.9

1.5

1.6

1.7

2

compressive strength MPa

1.2

2

2.6

2.8

3.4

Linear change rate % °CxHr

-0.1

-0.5

-0.8

-0.9

-0.9

1230X24

1400x24

1510x24

1620x24

1730x24

Thermal conductivity

400°C

0.17

0.24

0.3

0.4

0.49

(W/m.k)

600°C

0.19

0.27

0.32

0.42

0.5

 

800°C

0.22

0.3

0.35

0.44

0.51

 

1000°C

0.25

0.32

0.38

0.45

0.53

 

1200°C

 

0.35

0.39

0.47

0.55

Al2O3           %

45

55

65

72

76

Fe2O3           %

0.9

0.8

0.5

0.4

0.3

SiO2            %

50

42

32

26

22

TiO2            %

1.2

1.3

0.5

0.5

0.3

CaO+ MgO        %

0.7

0.3

0.2

0.3

0.2

K2O+ Na2O       %

1.3

1

0.8

0.2

0.1

230x114x65mm,  230x114x76mm   We can also provide size as customers’requirement.

Advantage:

1. Industrial furnace masonry regenerative losses and furnace surface heat loss, generally accounts for about 24 to 45% of the fuel consumption.With low thermal conductivity, low thermal capacity of lightweight brick for furnace construction materials, can save fuel consumption;

2. At the same time, because of kiln can be rapid heating and cooling, can improve the efficiency of production equipment;

3. Also can reduce body weight, simplify the kiln structure, improve product quality, reduce the environment temperature, improve working conditions.

 

USES:

1. Metallurgical industry: the blast furnace, blast furnace hot blast stove, heating furnace, etc.

2. Petrochemical industry: ethylene cracking furnace, hydrogen furnace, a furnace, furnace, etc.

3. Ceramic industry: roller kiln, push board kiln, etc.

4. Industry: glass kiln heat storage room, etc.

5. Carbon industry: carbon calciner, etc

6. Aluminum electrolytic industry: aluminum electrolytic tank, etc.

7. Other industries: tunnel kiln, shuttle kiln, etc

 

   High quality fire brick insulation brick sample is available here

our product:

 

      High quality fire brick light weight high alumina insulating fire bricks for ceramic kiln

 

 

 

 

 

High quality fire brick light weight high alumina insulating fire bricks for ceramic kiln

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Laizhou Sunshine Trading Co., Ltd.
Business Type
Trading Company
Year Established
2010
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People
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