Glass Kiln Fused Cast Azs Corundum Fire Bricks

Shape
Brick
Material
Alumina Block
Transport Package
Wooden Pallet
Specification
Customized
Trademark
KRNC
Origin
China
HS Code
6902900000
Production Capacity
2000 Tons/Month
Package Size
23.00cm * 11.40cm * 6.50cm
Package Gross Weight
5.500kg
Reference Price
$ 1,579.50 - 1,755.00
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Product Description

Glass Kiln Fused Cast Azs Corundum Fire Bricks

Glass Kiln Fused Cast Azs Corundum Fire Bricks Glass Kiln Fused Cast Azs Corundum Fire Bricks

Corundum Brick   is a kind of refractory product with corundum as the main crystal phase and contains over 90% aluminium oxide content. Corundum fire bricks have very high cold crushing strength that can reach up to 340MPa and high apparent initial softening temperature that is over 1700ºC. Corundum   refractory brick   can be used in blast furnace, hot blast stove, glass furnace and etc.

Properties of Corundum Fire Bricks

  • High temperature resistance
  • High compression strength
  • High dense structure
  • Good thermal shock resistance
  • Strong resistance to acid and alkaline slag erosion
  • Good chemical stability
  • Good resistance to metal and glass liquid

Application of Corundum Refractory Brick

  • Blast Furnace
  • Hot Blast Stove
  • Refining Furnace
  • Glass Furnace
  • Petrochemical Industrial Furnaces
  • All kinds of high temperature kiln lining in metallurgical industry
Glass Kiln Fused Cast Azs Corundum Fire Bricks Glass Kiln Fused Cast Azs Corundum Fire Bricks Glass Kiln Fused Cast Azs Corundum Fire Bricks
Item AZS-33 AZS-36 AZS-41
Y H Y H Y H
Al2O3 % ≥50 ≥49 ≥45
ZrO2 % ≥32 ≥35 ≥40
SiO2 % ≤16.0 ≤17.0 ≤13.5 ≤14.5 ≤13.0 ≤14.0
Na2O % ≤1.5 ≤1.4 ≤1.3
Fe2O3+TiO2+CaO+MgO+Na2O+K2O+B2O3 % ≤2.5 ≤3.0 ≤2.5 ≤3.0 ≤2.5 ≤3.0
Exudation Temperature of Glass Phase ºC ≥1400 ≥1080 ≥1400 ≥1100 ≥1400 ≥1150
Bulk Density g/cm3 PT/QX ≥ 3.40 3.3 3.45 3.40 3.55 3.50
MS ≤ 3.50 3.45 3.60 3.55 3.70 3.65
WS ≤ 3.60 3.55 3.70 3.65 3.80 3.75

Glass Kiln Fused Cast Azs Corundum Fire Bricks Glass Kiln Fused Cast Azs Corundum Fire Bricks Glass Kiln Fused Cast Azs Corundum Fire Bricks


 

 

Refractory

LEGALIS.IT, 2023