| Ferroalloy Briquette | Si | C | P | S |
| 45# | 45%Min | 2.0%Max | 0.05%Max | 0.05%Max |
| 50# | 50%Min | 1.5%Max | 0.05%Max | 0.05%Max |
| 65# | 65%Min | 1.0%Max | 0.05%Max | 0.05%Max |
| 70# | 70%Min | 0.5%Max | 0.05%Max | 0.05%Max |
| HC Silicon Briquette | Si | C | P | S | Sio2 |
| 45/15 | 45%Min | 15%Max | 0.05%Max | 0.05%Max | 8%Max |
| 50/15 | 50%Min | 15%Max | 0.05%Max | 0.05%Max | 5%Max |
| 65/15 | 65%Min | 15%Max | 0.05%Max | 0.05%Max | 2.5%Max |
| 67/18 | 67%Min | 18%Max | 0.05%Max | 0.05%Max | 2.5%Max |
| Please contact us for more models. | |||||