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Product Details:
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| Cold Crushing Strength: | ≥25 | Bulk Density: | 1.80g/cm3 |
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| Service Temperature: | ≤1650℃ | Residual Quertz: | ≤1.5% |
| Shape: | Brick | Chemical Composition: | SiO2 ≥ 94% |
| Refractoriness: | ≥1690℃ | Creep Rate: | ≤1500℃ |
| Certificates: | ISO9001 CE SGS | Raw Material: | Silica Sand |
| High Light: | Silica Brick for Iron Steel Company,Coke Oven Silica Brick,Iron Steel Company Silica Brick |
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Silica Brick which widey used for Glass Furnace, coke oven, hot blast stove, which is an acid refractory material mainly made of tridymite, cristobalite and a small amount of residue. The refractory raw material is natural silica sand, and its SiO2 content should be above 95%.Silica brick has high temperature and volume stability, no pollution to glass liquid, chemical corrosion resistance, small bulk density, and can reduce the weight of the furnace body.
Contact Person: Mrs. LI
Tel: 0086-18538075889
Fax: 86-0371-69938888
