| Refractoriness (℃): | 1770< Refractoriness< 2000 |
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| Feature: | Long Time Materials |
| Type: | Refractory Material |
| Shape: | Brick |
| Material: | Alumina Block |
| Transport Package: | on Sea Worthy Fumigated Wooden Pallets |
| Samples: |
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| Customization: |
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Audited Supplier | Specification | Unit | Runner Bricks |
| Al2O3 min | % | 41 |
| Fe2O3 max | % | 2.5 |
| SiO2 max | % | 51 |
| TiO2 max | % | 2.0 |
| Na2O+K2O max | % | 2.2 |
| Densidad a Granel min | g/cm3 | 2.01 |
| Resistencia a la compresión en frío min | Mpa | 20 |
| Apparent porosity max | % | 24 |
Our total annual production capacity is about 100,000 tons of dense-shaped refractory product, and 100,000 tons of monolithic refractory product.
We have three tunnel kilns for silicon-aluminum dense bricks and one new plant for the monolithic refractory.
We're sure our custom-made products and professional services will bring you a stable quality supply and more profit.
Our Laboratory and R&D Center
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Audited Supplier 
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