CHEMICAL COMPOSITION ANALYSIS
Grade 1
| Type | Minimum | maximum |
|---|---|---|
| Mo | 60.00% | 65.00% |
| Si | – | 1.50% |
| Cu | – | 0.50% |
| C | – | 0.10% |
| S | – | 0.10% |
| P | – | 0.10% |
| Fe | Balance | – |
Grade 2
| Type | Minimum | maximum |
|---|---|---|
| Mo | 65.00% | 70.00% |
| Si | – | 1.50% |
| Cu | – | 0.50% |
| C | – | 0.10% |
| S | – | 0.10% |
| P | – | 0.10% |
| Fe | Balance | – |
Grade 3
| Type | Minimum | maximum |
|---|---|---|
| Mo | 68.00% | 72.00% |
| Si | – | 1.50% |
| Cu | – | 0.50% |
| C | – | 0.05% |
| S | – | 0.060% |
| P | – | 0.10% |
| Fe | Balance | – |
