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Hot Sale Al2O3~80% Calcined Bauxite Powder Price In China
Introduction?
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There are several different models of calcined bauxite,we own have three bauxite quarry,and can? produce?5000?tons bauxite per?month.
The price of calcined bauxite based on the quantity and the type, pls kindly go through the following presentation,and just tell me which type you want to buy, what is the application and how many, then we can quote you?correctly!?
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Item | SNR90 | SNR88 | SNR87 | SNR85 | SNR80 |
| Al2O3% (min) | 90 min | 88 min | 87 min | 85 min | 80 min |
| SiO2% (max) | 3.5 | 5.5 | 7 | 8 | 10 |
| Fe2O3% (max) | 1.5 | 1.6 | 1.8 | 2 | 2.5 |
| TiO2% (max) | 3.8 | 4 | 4 | 4 | 4 |
| CaO+MgO % (max) | 0.35 | 0.4 | 0.4 | 0.4 | 0.5 |
| K2O+ Na2O % (max) | 0.35 | 0.4 | 0.4 | 0.4 | 0.5 |
| Bulk? density(gm/cc) (min) | 3.35 | 3.25 | 3.2 | 3.1 | 2.9 |
| Moisture? (max) | 0.3 | 0.3 | 0.3 | 0.4 | ? ? ? ? ? 0.5 |
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Application of calcined bauxite:?
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Bauxite?is widely apply to refractories, aluminum silicate refractory fiber, precision casting, alumina smelting?industry,bauxite cement, etc.
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