Gold Member Since 2014
Audited Supplier
Zibo Yaohua Imp. & Exp. Co., Ltd.

Checker Brick Fire Brick, Refractory Brick, Fire Brick for Hot Blast Stove manufacturer / supplier in China, offering High Alumina Checker Brick Fire Brick for Hot Blast Stove, Clay and High Alumina Brick for Carbon Calciner and Roaster, Heat Resistant Alumina Silica Fiber Blanket for Fireplace and so on.

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Supplier Homepage Product Refractory High Alumina Checker Brick Fire Brick for Hot Blast Stove

High Alumina Checker Brick Fire Brick for Hot Blast Stove

FOB Price: US $400 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $400/ Ton
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Production Capacity: 150 Metric Ton/Metric Tons Per Day
Transport Package: Wooden Pallet, Carton Paper Protected
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: YH-Checker Brick
  • Feature: Long Time Materials
  • Shape: Brick
  • Al2O3 Content (%): 48-85
  • MGO Content (%): 0.11
  • Fe2o3(%): 1.4-1.73
  • Cold Crushing Strength(MPa): 49.4-94.9
  • Standard Size in mm: 230*114*75 or 65
  • Trademark: YH
  • Origin: Zibo, Shandong, China
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Type: Refractory Material
  • Material: Alumina Block
  • Sio2 Content (%): 14.20-28.7
  • Cao Content (%): 0.29
  • Bulk Density( g/cm3): 2.3-2.74
  • Apparant Porosity(%): 20.43-24.46
  • Special Size: Upon Request
  • Specification: SGS, ISO
Product Description
High Alumina Checker Brick Fire Brick for Hot Blast Stove
 

Item

High Alumina Checker Brick
Product Description
High Alumina Checker Brick Fire Brick for Hot Blast Stove

a) According the made method, it can be divided into burnt brick, unburned brick, and electric smelting brick.
b) According the shape and size, it can be divided into standard brick, general brick and abnormal shape brick.
c) According the content of the Al2O3, it can be divided into fire clay brick and high alumina brick.
 
Applications
High Alumina Checker Brick Fire Brick for Hot Blast Stove

The high alumina bricks are widely applied to industrial furnace, glass furnace, chemical industrial furnace, utility industry furnace lining, smelting furnace, and heat insulation ventilation wall. 
 
Physical and chemical index:    
High Alumina Checker Brick Fire Brick for Hot Blast Stove
 

Item

Index

LZ-48

LZ-55

LZ-65

LZ-75

LZ-80

LZ-85

 AL2O3 % (≥)

48

55

65

75

80

85

Refractoriness °C (≥)

1750

1770

1790

1790

1820

1850

Refractoriness under load, 0.2MPa, °C (≥)

1420

1450

1500

1530

1550

1580

Permanent linear Change %

1500°C,2h

 

0.1-0.4

1450°C,2h

0.1-0.4

 

Apparent porosity % (≤)

22

22

23

23

22

23

Cold crushing strength Mpa (≥)

40

45

50

60

65

70

 




 
 
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