Refractoriness (℃): | 1770< Refractoriness< 2000 |
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Feature: | Long Time Materials |
Type: | Heat-Resistant Material |
Shape: | Brick |
Material: | Alumina Block |
Alumina Content (%): | 55% or Customized |
Samples: |
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Customization: |
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High alumina refractory brick is a kind of heat-resistant material, and the main material is AL2O3 (48%-).
It's used widely in blast furnaces, Hot Blast Stove,Steel ladle lining, Reheating furnace, Cement kiln, Tunnel kiln,boiler, coke oven, carbon furnace, glass kiln , Steel smelting furnace and various kiln lining and thermotechnical equipment, etc.
High Alumina Refractory Bricks
1. High refractoriness,
2. Heat-resistant,
3. Good resistance to acid and basic slag corrosion;
4. High refractoriness under load,
5. High temperature creep resistance,
6. Low apparent porosity.
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