Silicon Briquetteyog tsim los ntawm silicon slag, ib tug by-product ntawm zus tau tej cov hlau silicon. Cov ntsiab lus Si yog qis dua hlau silicon lossis ferrosilicon. Cov silicon nyob rau hauv silicon slag reacts nrog cov pa oxygen nyob rau hauv lub cub tawg los tsim SiO2 nyob rau tib lub sij hawm, tso tawm ib tug loj npaum li cas ntawm tshav kub, uas yuav ua tau zoo kom lub cub tawg kub, ua kom lub fluidity ntawm molten hlau, nce qib, thiab rov ua dua tshiab. toughness thiab toughness.
ZhenAn Silicon Briquette:

| Qauv | Chemical Composition (%) | ||||||
| Si | Fe | Ca | C | Al | S | P | |
| Ntau dua lossis sib npaug | Tsawg dua los yog sib npaug | ||||||
| Si Briquette 50 | 50 | 1.5-2.5 | 5 | 8 | 5 | 0.1 | 0.05 |
| Sib Briquette 55 | 55 | 1.5-2.5 | 5 | 8 | 5 | 0.1 | 0.05 |
| Si Briquette 60 | 60 | 1.5-2.5 | 5 | 8 | 5 | 0.1 | 0.05 |
| Briquette 65 | 65 | 1.5-2.5 | 5 | 8 | 5 | 0.1 | 0.05 |
| HC-Si Briquette 50 | 50 | 2-4 | 5 | 15-25 | 5 | 0.1 | 0.05 |
| HC-Si Briquette 55 | 55 | 2-4 | 5 | 15-25 | 5 | 0.1 | 0.05 |
| FeSi Briquette 60 | 60 | 15-20 | 2 | 3 | 3 | 0.05 | 0.05 |
| FeSi Briquette 65 | 65 | 15-20 | 2 | 3 | 3 | 0.05 | 0.05 |


