High Carbon Ferro Chrome Powder
Chemical Composition Analysis
Grade 1
| Type | Minimum | Maximum |
|---|---|---|
| Cr | 67.00% | 70.00% |
| Si | - | 1.00% |
| C | 4.00% | 6.00% |
| S | - | 0.030% |
| P | - | 0.030% |
| Fe | Balance | - |
Grade 2
| Type | Minimum | Maximum |
|---|---|---|
| Cr | 67.00% | 70.00% |
| Si | - | 1.00% |
| C | 5.00% | 7.00% |
| S | - | 0.030% |
| P | - | 0.030% |
| Fe | Balance | - |
Grade 3
| Type | Minimum | Maximum |
|---|---|---|
| Cr | 67.00% | 70.00% |
| Si | - | 1.00% |
| C | 8.00% | 9.00% |
| S | - | 0.030% |
| P | - | 0.030% |
| Fe | Balance | - |
Grade 4
| Type | Minimum | Maximum |
|---|---|---|
| Cr | 67.00% | 70.00% |
| Si | - | 1.00% |
| C | 9.00% | 9.50% |
| S | - | 0.050% |
| P | - | 0.040% |
| Fe | Balance | - |
Grade 5
| Type | Minimum | Maximum |
|---|---|---|
| Cr | 68.00% | 72.00% |
| Si | - | 1.00% |
| C | 9.00% | 9.50% |
| S | - | 0.030% |
| P | - | 0.030% |
| Fe | Balance | - |
Grade 6
| Type | Minimum | Maximum |
|---|---|---|
| Cr | 60.00% | 65.00% |
| Si | - | 2.00% |
| C | 7.00% | 8.00% |
| S | - | 0.050% |
| P | - | 0.050% |
| Fe | Balance | - |
Grade 7
| Type | Minimum | Maximum |
|---|---|---|
| Cr | 60.00% | 65.00% |
| Si | - | 4.00% |
| C | 7.00% | 8.00% |
| S | - | 0.050% |
| P | - | 0.050% |
| Fe | Balance | - |
Grade 8
| Type | Minimum | Maximum |
|---|---|---|
| Cr | 55.00% | 60.00% |
| Si | - | 4.00% |
| C | 7.00% | 8.00% |
| S | - | 0.060% |
| P | - | 0.060% |
| Fe | Balance | - |
