Metallurgical Grade Chrome Ore Lumps
1- Chrome Ore Lumpy 42/40
Cr2O3 = 42%, 40% min,
SiO2 = 12% max,
Cr:Fe = 2.60:1 min,
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
Packing: in Bulk in 20ft Containers
2- Chrome Ore Lumpy 40/38
Cr2O3 = 40%, 38% min,
SiO2 = 12% max,
Cr:Fe = 2.50:1 min,
MgO = 24% 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 mt
Packing: in Bulk in 20ft Containers
3- Chrome Ore Lumpy 38/36
Cr2O3 = 38%, 36% min,
SiO2 = 14% max,
Cr:Fe = 2.40:1 min,
MgO = 25% 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 mt
Packing: in Bulk in 20ft Containers
4- Chrome Ore Lumpy 36/34
Cr2O3 = 36%, 34% min,
SiO2 = 12% max,
Cr:Fe = 2.30:1 min,
MgO = 26% 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 mt
Packing: in Bulk in 20ft Containers
5- Chrome Ore Lumpy 34/32
Cr2O3 = 34%, 32% min,
SiO2 = 15% max,
Cr:Fe = 2.20:1 min,
MgO = 26% 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 mt
Packing: in Bulk in 20ft Containers
6- Chrome Ore Lumpy 32/30
Cr2O3 = 32%, 30% min,
SiO2 = 16% max,
Cr:Fe = 2.10:1 min,
MgO = 26% 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 mt
Packing: in Bulk in 20ft Containers
