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The silica brick can be widely used in coke oven, hot blast furnace, glass furnace and carbon furnace. In glass industry, it is mainly employed to build the doghouse crown, suspended wall of channel, top crown and inlet sealing. In metallurgy industry, it is adopted as the nozzle brick
Light weight fused silica refractory for hot blast furnaceWith dense and smooth appearance, uniform corner and edge, pure color and luster and accurate size
1)Good acid erosion resistance.
2) High softening point with temperature.
3) No shrink in burn repeatedly.
Stable Capability, High Quality, Excellent Service, Competitive price is the most important advantage of our products
Light weight silica bricks are primarily used for furnaces and kilns in metallurgy, steel, power, chemical industry, and electric power and machine building etc areas
Physical & chemical indexes
Light weight silica brick
RUL(0.2 MPa)T1, °C
Cold Crushing Strength Mpa ≥
True Density g/cm3 ≤
Bulk Density g/cm3 ≤
Our factory product various kinds of refractory products. The products can be made according with the customers' requirement
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