Kev faib tawm los ntawm silicon cov ntsiab lus
75 # ferrosilicon
Muab faib ua lub teb chaws tus txheej txheem 75 # (
Ntxiv subdivided rau hauv peb hom: A, B, thiab C, nrog qhov sib txawv tseem ceeb hauv Aluminium cov ntsiab lus.
72 # ferrosilicon
Qhov qis dua ntawm silicon cov ntsiab lus tswj yog 72%, tsuas yog siv rau cov khib nyiab deoxidation thiab kev sib dhos.
65 # ferrosilicon
Silicon cov ntsiab lus ntau dua los yog sib npaug rau 65%, txhuas tsawg dua lossis sib npaug}. {5}} 4%, sulfur tsawg dua los yog sib npaug rau 0.02%.
45 # ferrosilicon
Silicon cov ntsiab lus 40% -47}}%, tsis tshua muaj siv.
Ferrosilicon Qauv Duab Duab Duab
Ferrosilicon
Ferrosilicon alloy
