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Sintered AZS-16/20/32 Corundum Brick Zirconia Corundum Refractory Brick

Product Details

Place of Origin: Zhengzhou ,China

Brand Name: Rongsheng Xinwei

Certification: ISO9001

Model Number: AZS-16, AZS-20, AZS-32

Document: Product Brochure PDF

Payment & Shipping Terms

Minimum Order Quantity: 1 Ton

Price: 200-800USD

Packaging Details: packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages

Delivery Time: 20-30DAYS

Payment Terms: TT; L/C

Supply Ability: 2000tons /month

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Highlight:

Sintered Corundum Brick

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Corundum Brick for High Temperature Furnace

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Zirconia Corundum Refractory Brick

Application:
High Temperature Furnace
ColdCrushingStrength:
100MPa
Color:
Red
Density:
3.85g/cm3
LoadSofteningTemperature:
1300℃
Material:
Corundum
Name:
Corundum Brick
Porosity:
18%
Refractoriness:
1790℃
RefractorinessUnderLoad:
1450℃
Shape:
Brick
Size:
Standard
ThermalConductivity:
15.2W/m.K
ThermalExpansion:
4.5x10-6/K
ThermalShockResistance:
Good
Application:
High Temperature Furnace
ColdCrushingStrength:
100MPa
Color:
Red
Density:
3.85g/cm3
LoadSofteningTemperature:
1300℃
Material:
Corundum
Name:
Corundum Brick
Porosity:
18%
Refractoriness:
1790℃
RefractorinessUnderLoad:
1450℃
Shape:
Brick
Size:
Standard
ThermalConductivity:
15.2W/m.K
ThermalExpansion:
4.5x10-6/K
ThermalShockResistance:
Good
Sintered AZS-16/20/32 Corundum Brick Zirconia Corundum Refractory Brick

Description of High Quality Sintered AZS-16/20/32 Zirconia Corundum Refractory Brick

 

Sintered Zirconia Corundum Bricks, also know as AZS bricks, can be made by Sintered or Fused. AZS has good resistance to alkali steam and thermal shock. It is mainly used for flame space of glass furnace, arch brick and wall brick of regenerator and upper lattice, and also can be used for auxiliary bottom or material channel brick of Float glass furnace and daily use glass furnace.

 

Zirconium Corundum Bricks can be divided into several grades according to the content of ZrO2, such as three grades of 16%, 20% and 32%.
 
Features of Sintered Zirconia corundum refractory brick
1.Excellent thermal shock stability
2.Small high temperature creep value
3.Good wear-resistance,slag-resistance and alkali corrosion resistance.
4.High-purity raw material, barely no pollution.
5.High Bulk Density
 
Shapes and sizes: There are great variety of formats and shapes which are available for different forming and special machine processes.

 

 

Parameter of High Quality Sintered AZS-16/20/32 Zirconia Corundum Refractory Brick

 

Item Index
AZS-16 AZS-20 AZS-32
ZrO2 % ≥16 ≥20 ≥32
Fe2O3 % ≤0.4 ≤0.3 ≤0.3
Bulk Density g/cm3 ≥2.9 ≥3.0 ≥3.2
Apparent Porosity % ≤18 ≤17 ≤17
Cold Crushing Strength MPa ≥90 ≥95 ≥100
0.2Mpa Refractoriness Under Load ℃ ≥1650 ≥1700 ≥1700