Jundao (Henan) New Materials Co.,Ltd.
Jundao（Henan）New Materials Co.,Ltd.
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Customized Low Creep High Alumina Fire Bricks For Industrial Kilns Lining 65% Al2O3
Special shaped
Low Creep High Alumina Refractory Bricks provoded by us take special level bauxite chamotte as raw material and assisted with special additives, moulded under high pressure.
Low Creep High Alumina Refractory bricks are suitable for small and medium blast furnace.
Low Creep High Alumina Refractory bricks Features:
High bulk density
Low creep
Excelent heat accumulating capacity
Application:
Blast furnace
Hot blast stove
Roof of electric furnace
Rotary kiln lining
| Low Creep high alumina brick | Al2O3 (%,Min) |
B.D (g/cm3) |
A.P (%,Max) |
C.C.S (Mpa,Min) |
R.L.C (%) |
|
| 1500℃,2h | 1450℃,2h | |||||
| DRL-145 | 65 | 2.50-2.70 | 21 | 50 | -0.2-0.2 | / |
| DRL-140 | 65 | 2.40-2.60 | 22 | 55 | / | -0.2-0.2 |
| DRL-135 | 65 | 2.35-2.55 | 22 | 55 | / | -0.3-0.2 |
