Please find the below availble Chrome ore Specification for your ready reference.
Chrome ore Grades South Africa;
1-LUMPY METALLURGICAL CHROME ORE CR 203- 46% basis 44% minimum Al203- 15% Max Mgo- 23% Max Si02- 13% Max Cr: Fe 2.9: 1 Min Moisture: 3% Max size- 10-300 mm 70% min -10 mm or powder 30% Max
2-CR 203- 44% basis 42% minimum Al203- 15% Max Mgo- 23% Max Si02- 13% Max Cr: Fe 2.7: 1 Min Moisture: 3% Max size- 10-300 mm 70% min -10 mm or powder 30% Max 3-CR 203- 42% basis 40% minimum Al203- 15% Max Mgo- 23% Max Si02- 13% Max Cr: Fe 2.5: 1 Min Moisture: 3% Max size- 10-300 mm 70% min -10 mm or powder 30% Max
4-CR 203- 40% basis 38% minimum Al203- 15% Max Mgo- 23% Max Si02- 13% Max Cr: Fe 2.4: 1 Min Moisture: 3% Maxsize- 10-300 mm 70% min -10 mm or powder 30% Max
5-CR 203- 38% basis 36% minimum Al203- 15% Max Mgo- 23% Max Si02- 13% Max Cr: Fe 2.3: 1 Min Moisture: 3% Max size- 10-300 mm 70% min -10 mm or powder 30% Max
6-CR 203- 36% basis 34% minimum Al203- 15% Max Mgo- 23% Max Si02- 13% Max Cr: Fe 2.20: 1 Min Moisture: 3% Max size- 10-300 mm 70% min -10 mm or powder 30% Max
7-CR 203- 34% basis 32% minimum Al203- 15% Max Mgo- 23% Max Si02- 13% Max Cr: Fe 2.10: 1 Min Moisture: 3% Max size- 10-300 mm 70% min -10 mm or powder 30% Max
8-CR 203- 32% basis 30% minimum Al203- 15% Max Mgo- 23% Max Si02- 13% Max Cr: Fe 1.5: 1 Min Moisture: 3% Max size- 10-300 mm 70% min -10 mm or powder 30% Max2) In addition, we can supply refractory grade chrome ore as per following specs:
CR 203- 52% basis 50% minimum Al203- 15% Max Mgo- 23% Max Si02- 3.5% Max Cr: Fe 3.0: 1 Min Moisture: 3% Max size- 10-300 mm 70% min -10 mm or powder 30% Max
3) we can also supply chrome ore concentrate as follows: Specifications :
A)Chemical composition (on dry basis) Cr2O3 50% basis Rejection below 48% SiO2 4.50% max A12O3 18.0% max MgO 22.0% max Cr : Fe Ratio 2.7 :1 minRejection below 2.5 Size 0-5 mm 90% min Moisture 3%max
A)Chemical composition (on dry basis) Cr2O3 44% basisRejection below 42% SiO2 8.00% max A12O3 18.0% max MgO 22.0% max Cr : Fe Ratio 2.2 :1 min Rejection below 2.0 Size 0-5 mm 90% min Moisture 3%max
We welcome Chrome ore Inquiry from valued buyers. Price accrodingly to ferroalloy.net