The company produces following products on end use base.
raw bauxite
1) Low-Grade Bauxite
(Al2O3 < 50%)
- Metallurgical grade
- Mullite grade
- Laterite grade
- Grey Cement grade
- High Calcium Special Cement grade
3) High Grade Bauxite
(Al2O3 > 54-58%)
- Refractory grade
- Abrasive grade
general grade
Elements |
Grade I |
Grade II |
AL2O3 |
80% MIN. - 81% MAX. |
80% MIN. - 81% MAX. |
FE2O3 |
3.40% MIN. – 3.90% MAX. |
3.80% MIN. – 4.50% MAX.. |
SIO2 |
5.50% MIN .– 6.50% MAX. |
5.50% MIN. – 6.50% MA |
TIO2 |
3.50% MIN. - 4.50% MAX. |
3.50% MIN. - 4.50% MAX |
CAO |
1.80% MIN. - 2.80% MAX. |
2.50% MIN. - 2.80% MAX. |
LOI |
0.40% MAX. |
0.70% MAX. |
BULK DENSITY |
3.10 MIN - 3.12 MAX GMCC |
3.0 MIN - 3.10 MAX GMCC |
Apparent Porosity |
8% MIN - 10% MAX |
8% MIN - 11% MAX |
Low Ferric Grade
Elements |
Low Ferric Grade |
AL2O3 |
83% MIN. – 84% MAX. |
FE2O3 |
2.60% MIN. – 3.0% MAX |
SIO2 |
5.50% MIN. – 6.50% MAX. |
TIO2 |
3.50% MIN. - 4.50% MAX. |
CAO |
2.0% MIN. - 2.60% MAX. |
LOI |
0.40% MAX |
BULK DENSITY |
3.10 MIN - 3.12 MAX GMCC |
Apparent Porosity |
8.5% MIN - 11% MAX |
Abrasive Grade
Elements |
Grade I |
Grade II |
AL2O3 |
83% MIN - 84% MAX |
80% MIN - 81% MAX. |
FE2O3 |
3.8% MIN - 4.10% MAX. |
4.0% MIN - 4.65% MAX. |
SIO2 |
5.50% MIN - 6.50% MAX. |
5.50% MIN - 6.50% MAX. |
TIO2 |
3.80% MIN - 4.50% MAX. |
3.80% MIN - 4.50% MAX. |
CAO |
1.10% MIN - 1.50% MAX. |
1.20% MIN - 1.70% MAX. |
LOI |
0.50% MAX. |
0.50% MAX. |
|
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|
SCABAL DIAMOND
Elements |
SCABAL DIAMOND |
AL2O3 |
88% MIN. – 90% MAX. |
FE2O3 |
1.60% MIN. - 2.0% MAX. |
SIO2 |
3.0% MIN. - 4.0% MAX. |
TIO2 |
3.70% MAX. |
CAO |
0.50% MIN. - 0.90% MAX. |
LOI |
0.20% MAX. |
BULK DENSITY |
3.12 MIN. – 3.16 MAX. GMCC |
APPARENT POROSITY |
7.50% - 9.50% |