Metallurgical Grade Chrome Ore Lumps
Cr2O3 = 42%, to 30%
SiO2 = 12% max,
Cr:Fe = 2.6- 2.2 : 1
MgO = 22% max
Al2O3 = 10% max
P = 0.007% max
S = 0.05% max
Moisture: 3% max
Size: 0-10mm = 30% max
10 – 300 mm = 70% min
(Moisture free at 105c)
- Quantity: 1000-3000 mt