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Sintered Microporous Alumina Carbon Brick
Description

Description of Sintered Microporous Alumina Carbon Brick:

Sintered microporous alumina carbon brick not only has excellent alkali corrosion resistance and titanium slag corrosion resistance, but also non-wetting with slag and high-temperature molten liquid.What is more, it have excellent thermal shock resistance, high strength and excellent oxidation resistance.

Technique Data

Technique Data of Sintered Microporous Alumina Carbon Brick:

Item

Specification


WLT1

WLT2

Al2O3  %

65

60

C  %

11

11

CCS, MPa

70

60

Bulk Density, g/cm3

2.85

2.65

Apparent Porosity, %

16

17

Molten Iron Corrosion Index, %

2

3

Thermal Conductivity,

W/(m·K)

Room Temperature

16

16


300

15

15


600

14

14


800

13

13

Alkali Resistance (Rate of Strength Change), %

10

10

Air Permeability, m2(mDa)

4.94×10-10(0.5)

1.97×10-9(2.0)

Average Pore Size, μm

0.5

0.7

1μm Pore Volume, %

80

70


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