Ferro Silicon Zirconium Powder
Chemical Composition Analysis
Grade I
| Type | Minimum | maximum |
|---|---|---|
| Si | 44.00% | 53.00% |
| Zr | 35.00% | 40.00% |
| C | - | 0.50% |
| S | - | 0.04% |
| P | - | 0.04% |
| Al | - | 1.00% |
| Fe | Balance | - |
Grade II
| Type | Minimum | maximum |
|---|---|---|
| Si | 50.00% | 70.00% |
| Zr | 16.00% | 20.00% |
| C | - | 0.20% |
| S | - | 0.030% |
| P | - | 0.030% |
| Al | - | 1.50% |
| Fe | Balance | - |
