 Chrome Ore is used to manufacture magnetic tape and used in dyes and paints.
CHROME ORE SPECIFICATIONS
|
GRADE
|
Cr2O3
|
Al2O3
|
SiO2
|
PHOS
|
SULPHUR
|
CR:FE
|
PHYSICAL
|
|
(Basis)
|
(Max.)
|
(Max)
(Min)
|
(Max)
|
(Max.)
|
Ratio
|
SIZE
|
|
HIGH GRADE
|
|
54/52%
|
54%
|
12.0%
|
5%
|
4%
|
0.007%
|
0.03%
|
3.00:1
|
FRIABLE
|
|
52/50%
|
52% Max
|
12.0%
|
7%
|
4%
|
0.007%
|
0.03%
|
2.8:1Min
|
FRIABLE
|
|
50/48%
|
50%
|
12.5%
|
7%
|
4%
|
0.007%
|
0.03%
|
2.6:1Min
|
FRIABLE
|
|
MEDIUM GRADE
|
|
46/44%
|
46%
|
14.0%
|
7%
|
4%
|
0.007%
|
0.03%
|
2.2:1Min
|
FRIABLE
|
|
42/40%
|
42%
|
18.0%
|
8.5%
|
4%
|
0.007%
|
0.03%
|
1.8:1
|
FRIABLE
|
|
OFF GRADE
|
|
52/50%
|
52%
|
12.5%
|
7%
|
4%
|
0.009%
|
0.03%
|
2.2:1
|
MINUS
100 MM 90%Min
|
|
