| Customization: | Available |
|---|---|
| Refractoriness (℃): | 1770< Refractoriness< 2000 |
| Shape: | Powder |
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Items |
Magnesia coating |
Magnesia- chromite coating |
Magnesia - calcium coating |
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| MgO% ≥ | 85 | 60 | 68 | 55 | 40 |
| Cr2O3% | -- | 89 | -- | -- | -- |
| SiO2% ≥ | 7 | -- | -- | -- | -- |
| CaO% ≥ | -- | -- | 12 | 25 | 40 |
| ≥ Refractoriness |
1790 | 1790 | 1790 | 1790 | 1790 |
| Kg/m3 ≤ Volume weight |
2.3 |
2.2 | 2.1 | 2.05 | 2.0 |
| Mpa≥ MOR |
2.5 | 4.5 | 3.5 | 3.5 | 3.5 |
| W/m.K1000ºC Thermal conductivity |
0.68 | 0.68 | 0.65 | 0.60 | 0.55 |
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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