High Carbon Silicon
- Support Hotline: 86 13029443076
National Advisory Hotline
86 13029443076
| Si | C | SiO2 | P | S |
| 65% | 15% | 2.5% | 0.05% | 0.05% |
| 67% | 23% | 2.5% | 0.05% | 0.05% |
| Both size and packing can be customized as clients’ requests | ||||