| Product | Si(min) | C(max) | Al(max) | S(max) | P(max) | Size |
| Si60 | 60% | 5% | 3% | 0.04% | 0.04% | 10-100mm
Per customer requirements. |
1. Silicon slag can be used in purification and other processes.
2. Silicon slag can effectively increase the furnace temperature.
3. Silicon slag can also improve the grade of steel. The use of silicon slag in casting can also improve the toughness and cutting ability, and improve the fluidity of molten steel.
4. Silicon slag can be used in steel slag recycling process.
5. Silicon slag can be used to produce silicon metal.