Silicon slag ndi yabwino m'malo mwa FeSi pakupanga zitsulo, zomwe zimakhala ndi mwayi wochepetsera mtengo wopangira.
silicon slag55/ferrosilicon slag 50/ silicon slag
| Chemical Kupanga % | ||||
Mtundu |
Si | Al | S | P |
| ≥ | ≤ | |||
| Zithunzi za silicon 20 | 20 min | 5 max | 0.1 kukula | 0.05 max |
| Zithunzi za silicon 40 | 40 min | 5 max | 0.1 kukula | 0.05 max |
| Zithunzi za silicon 45 | 45 min | 5 max | 0.1 kukula | 0.05 max |
| silika 50 zidutswa | 50 min | 5 max | 0.1 kukula | 0.05 max |
| Zithunzi za silicon 55 | 55 min | 5 max | 0.1 kukula | 0.05 max |
| Zithunzi za silicon 60 | 60 min | 4 max | 0.1 kukula | 0.05 max |
| Chotsani silicon | ||||
| Mtundu | Si | Ca | S | P |
| Pamwamba pa silicon | 65-85 min | 3 max | 0.1 kukula | 0.05 max |
| silicon 97 | 96-98 min | 1.5 max | 0.1 kukula | 0.05 max |