Raw Bauxite
|
Cement Grade
|
Metal Grade
|
---|---|---|
Al2O3
|
40-45%min
|
46-50%max
|
Fe2O3
|
10%min
|
10%min
|
SiO2
|
5-7% max
|
4%max
|
TiO2
|
3.5% max
|
3.5% max
|
CaO
|
2.5-3%
|
2% max
|
LoI
|
29% max
|
28-30% max
|
Size
|
0-100 mm
|
+5-100 mm
|
Moisture
|
5% max
|
5% max)
|