High Alumina Iron Ore
An essential raw material for the manufacture of steel, is found in nature in rocks mixed with other elements.
Through several cutting-edge industrial processes, the ore is processed to be sold to the steel industries.
|
TGC – IrO |
TGC – IrO |
TGC – IrO |
TGC – IrO |
|
|
Fe % |
43,09 |
46,08 |
39,04 |
43,83 |
|
Fe2O3 % |
61,61 |
65,88 |
55,82 |
62,67 |
|
SiO2 % |
17,22 |
14,33 |
11,72 |
9,26 |
|
Al2O3 % |
9,56 |
8,43 |
10,47 |
6,33 |
|
TiO2 % |
0,34 |
0,28 |
0,33 |
0,20 |
|
MnO % |
0,30 |
0,30 |
1,19 |
0,84 |
|
Na2O % |
0,03 |
0,02 |
< 0.01 |
0,03 |
|
K2O % |
0,50 |
0,30 |
0,01 |
0,12 |
|
P % |
0,66 |
0,70 |
0,83 |
0,54 |
|
P2O5 % |
1,52 |
1,61 |
1,91 |
1,24 |
|
MgO % |
0,58 |
0,55 |
2,07 |
1,34 |
|
CaO % |
0,84 |
0,66 |
2,89 |
1,78 |
|
SO3 % |
0,31 |
0,19 |
0,14 |
0,36 |
|
LOI 1000 °C |
7,72 |
8,41 |
14,29 |
16,16 |