white best sale light weight heat insulation fire bricks
white best sale light weight heat insulation fire bricks
white best sale light weight heat insulation fire bricks
white best sale light weight heat insulation fire bricks
white best sale light weight heat insulation fire bricks
white best sale light weight heat insulation fire bricks

white best sale light weight heat insulation fire bricks

USD $0.8 - $4.5 /Piece

Min.Order:1000 Pieces

Supply Ability:
2000 Ton / Tons per Month
Port:
Qingdao Tianjin Shanghai
Payment Terms:
T/T L/C D/P D/A Credit Card

Quick Details View All >

Place of Origin:
Henan, China
Shape:
Brick
Material:
Mullite
SiO2 Content (%):
15%~35%
Al2O3 Content (%):
≥50
MgO Content (%):
none

Zhengzhou Dengda Electric Melting Charging Co., Ltd.

Business Type: Manufacturer,Trading Company
Henan China
Main Products: Refractory ,Fire Brick ,High Alumina Brick ,Castable ,Refractory Ball

Product Details

Features

white best sale light weight heat insulation fire bricks

white best sale light weight heat insulation fire bricks

white best sale light weight heat insulation fire bricks Characteristics :
Thermal insulating bricks are high alumina refractories mainly made from good quality and pure raw materials.In generally, alumina accounts 65%-75%. Besides mullite,there are also glass phase and christobalite as well as corundum which are good grade fillings. Mullite insulation bricks are widely used for lining in high temperature kilns such as shuttle kiln,roller kiln,glass kiln and petroleum kilns.
Features:

Low Thermal Conductivity: More porosity brings excellent insulation effect, energy saving.
High Crushing Strength: High crushing strength under thermal state, volume stability.
Low Heat Storage: Little thermal storage when absorb more heat, energy saving effect is obvious.
High Purity: Low content of iron, alkaline and metal impurities.
Accurate Dimension: Precise brick size by machining, cutting and grinding special shapes, expediting bricklaying.

Specifications&Data

white best sale light weight heat insulation fire bricks

white best sale light weight heat insulation fire bricks

 Dengda Brand

JM23

JM26

JM28

JM30

JM32

USA Brand

IFB2300

IFB2600

IFB2800

IFB3000

IFB3200

Classification Temperature ()

1260

1430

1540

1650

1760

Bulk Density (g/cm3)

0.55-0.60

0.78

0.88

1.03

1.25

Cold Crushing Strength (Mpa)

1.2

1.6

2.1

2.5

3.5

Modulus of Rupture (Mpa)

0.9

1.4

1.6

2.1

2.1

Reheating Linear Change (%) CT-30 X 8H

1230 -0.5

1400 -0.5

1510 -0.5

1620 -0.9

1730 -0.9

Thermal Expansion 1000℃(%)

0.5

0.7

0.8

0.9

1.1

Thermal conductivity(W/m.k)

400

0.14

0.27

0.32

0.41

0.49

600

0.16

0.29

0.34

0.43

0.5

800

0.18

0.31

0.36

0.44

0.51

1000

0.20

0.33

0.38

0.45

0.53

Al2O3 (%)

38

54

64

72

77

Fe2O3 (%)

1.0

0.9

0.8

0.7

0.5

Application

white best sale light weight heat insulation fire bricks  Application

Metallurgy industry: Blast furnace, Hot blast stove, Reheating furnace, etc.
Petrochemical industry: Ethylene cracking furnace, Hydrogen production furnace, Primary reformer furnace, Reheating furnace, etc.
Ceramics Industry: Roller kiln, Pusher kiln, etc.
Glass industry: Glass furnace regenerator, etc.
Carbon Industry: Carbon roaster, etc.
Aluminum electrolytic industry: aluminum reduction cells,etc.
Other industries: Tunnel kiln, Shuttle kiln, etc.

white best sale light weight heat insulation fire bricks

size

white best sale light weight heat insulation fire bricks  Size

Straight type

Arch type

Wedge type

L×W×H (mm)

230×114×65

230×114×75

230×114×32

220×110×60

220×110×50

220×110×40

220×110×30

L×W×H/h (mm)

230×114×65/55

230×114×65/45

230×114×65/59

220×110×65/50

220×110×75/65

220×110×60/40

L×W×H/h (mm)

230×114×65/55

230×114×65/45

220×110×75/65

220×110×60/40

Other sizes according to customer requirements

Packaging & Shipping

white best sale light weight heat insulation fire bricks  Packaging & Shipping

white best sale light weight heat insulation fire bricks

Thermal Insulating Mullite Light Weight Fire Brick packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages.

Note

If you send us the inquiry of Light Insulating Bricks,in order to make an accuretely quotation,pls provide the following request:

 

1.The brick size.The standard size is 230x114x65mm,if it is special shape,pls provide details or drawing.
2.Pls provide the highest using temperature of bricks.
3.Pls provide the quantity.

contact

white best sale light weight heat insulation fire bricks

Contact Supplier

Ms. Cindy Tan Chat Now
Telephone
86-371-55950822
Address
Xinmi, Chaohua Town Zhengzhou,Henan

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