Fire Clay Alkali Resistant Bricks
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Alkali resistant Fire clay bricks for cement kiln and fireclay bricks for Hot-blas furnaces
Fire Clay Alkali Resistant Bricks
AL2O3 | 38-40% |
Fe2O3 | 2.0% max |
Bulk density | 2.15 |
Refractoriness | 1750°C |
0.2Mpa refractoriness under load | 1407°C |
Linear change after reheating(1400°C×2h) | - 0.1 |
Apparent porosity | 20 % |
Cold Crush Strength | 41.9Mpa. |
