We are counted as a reliable entity, affianced in manufacturing, exporting and supplying high quality Non Calcined Bauxite. The provided product is highly demanded in industrial places as a principal ore in aluminum. This bauxite is processed by our adroit professionals using the pioneering methodology and highly advanced tools. In addition, the offered Non Calcined Bauxite can be bought from us in several packaging options at rock bottom prices.
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Non Calcined Bauxite Exporter
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We have well established and modern infrastructure which assist us to manufacture and supply of Bauxite.
Bauxite is a mixture of the minerals gibbsite (Al2O3 - 3H2O) boehmite (alpha monohydrate, Al2O3 H2O) and Diaspora (beta monohydrate, Al2O3 H2O). It is a unique mineral in the sense that, by and large, this is the only mineral from which aluminum is extracted economically. Beside aluminum its other important uses are in the manufacture of refractories, abrasive and chemicals. Low-grade bauxite finds use in cement industry. Among minor uses mention may be made of its use as a fluxing material in steel melting shop and in ferro-alloy industries in place of fluorspar and as absorbent in the refining of kerosene.
The Bureau of Indian Standards (BIS) has prescribed the following specification of bauxite for metallurgical uses.
Production of aluminum (IS: 5953 - 1971) by Bayer Process: | ||||
S.No. |
| Grade - I | Grade - II | Grade - III |
i | A12O3 min. | 52 | 48 | 44 |
ii | SiO2 max. | 3.5 | 5 | 5 |
iii | P2O5 max. | 0.20 | 0.20 | 0.20 |
iv | V2O5 max. | 0.20 | 0.20 | 0.20 |
v | Fe2O3 + TiO2 max. | 30 | 30 | 30 |
vi | L O I at 1100oC min. | 20 | 20 | 20 |