Jundao (Henan) New Materials Co.,Ltd.
Jundao（Henan）New Materials Co.,Ltd.
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High Alumina fire Proof brick Low creep refractory material for industrial kilns
Low Creep High Alumina Fire Proof Bricks provoded by us take special level bauxite chamotte as raw material and assisted with special additives, moulded under high pressure. The refractoriness can reach 1750~1790℃ which belong to high grade refractory material.
Low Creep High Alumina Fire Proof Bricks are used in small and medium blast furnace, blast stove , hot blast stove, electric furnace roof, rotary kiln lining.
Low Creep High Alumina Fire Proof Bricks Features:
High bulk density
Low creep
Good erossion resistance
Excelent heat accumulating capacity
| Low Creep High-Al Bricks | Al2O3 (%, Min) | B.D | C.C.S (MPa,Min) | A.P (%, Max) | Creep rate %,Max) | P.L.C(%) | |
| (2h*1550℃) | (2h*1450℃) | ||||||
| DRL-155 | 75 | 2.65~2.85 | 60 | 20 | 1550℃ 0.8 | 0.1~-0.2 | / |
| DRL-150 | 75 | 2.65~2.85 | 60 | 21 | 1500℃ 0.8 | 0.1~-0.2 | / |
| DRL-145 | 65 | 2.50~2.70 | 60 | 21 | 1450℃ 0.8 | 0.1~-0.2 | / |
| DRL-140 | 65 | 2.40~2.60 | 55 | 22 | 1400℃ 0.8 | / | 0.1~-0.2 |
| DRL-135 | 65 | 2.35~2.55 | 55 | 22 | 1350℃ 0.8 | / | 0.1~-0.4 |
| Remark | ISO Certificated; Customized | ||||||
