Ferro silicon ke mofuta oa li-alloys tsa ferro tse kopantsoeng le silicon le tšepe. Karolelano ea lintho tse peli tsa lik'hemik'hale li kopantsoe ka tsela e fapaneng, 'me karolo ea silicon e tloha kae kapa kae pakeng tsa 15% le 90%. Ferro Silicon 65 e sebelisa coke, tšepe chips le quartz (kapa silika) e le lisebelisoa tse tala, ka mor'a phokotso e phahameng ea mocheso oa likhato tse 1500-1800, silicon e qhibiliha ka tšepe e qhibilihisitsoeng ho etsa silicon ea ferro.
Ferro silicon e tsoang fekthering ea Zhenan ferroalloy ke motsoako oa ferrosilicon o entsoeng ka silicon le tšepe ka tekanyo e itseng 'me e sebelisoa haholo-holo bakeng sa ho qhibilihisa tšepe le ho qhibilihisa magnesium ea tšepe.
Kereiti |
Motsoako oa lik'hemik'hale(%) |
|||||||
Si |
Al |
Ca |
Mong |
Kr |
P |
S |
C |
|
≤ |
||||||||
FeSi75 |
75 |
1.5 |
1 |
0.5 |
0.5 |
0.04 |
0.02 |
0.2 |
FeSi72 |
72 |
2 |
1 |
0.5 |
0.5 |
0.04 |
0.02 |
0.2 |
FeSi70 |
70 |
2 |
1 |
0.6 |
0.5 |
0.04 |
0.02 |
0.2 |
FeSi65 |
65 |
2 |
1 |
0.7 |
0.5 |
0.04 |
0.02 |
0.2 |
FeSi60 |
60 |
2 |
1 |
0.8 |
0.6 |
0.05 |
0.03 |
0.3 |
FeSi45 |
40-47 |
2 |
1 |
0.7 |
0.5 |
0.04 |
0.02 |
0.2 |
Boholo: 10-50mm; 50-100mm; 50-150 limilimithara; 1-5 limilimithara; etc.