Iimveliso Iindaba
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Yintoni i-ferrosilicon?
I-Ferrosilicon yi-ferroalloy eyenziwe ngentsimbi kunye ne-silicon. I-Ferrosilicon yi-alloy ye-iron-silicon eyenziwe ngokunyibilikisa i-coke, i-shavings yensimbi, kunye ne-quartz (okanye i-silica) kwiziko lombane. Kuba isilicon kunye neoksijini zidityaniswa ngokulula kwisilicon dioxide, i-ferrosilicon ihlala ...Funda ngokugqithisileyo
