Cov qhab nia ntawm Ferro Silicon Lumps:
Ferro Silicon 75: feem ntau muaj 75% silicon, nrog cov pa roj carbon tsawg, phosphorus, thiab sulfur cov ntsiab lus.
Silicon hlau 72: feem ntau muaj 72% silicon, nrog cov pa roj carbon tsawg, sulfur, thiab phosphorus cov ntsiab lus.
FeSi 65: muaj 65% silicon, nrog cov ntsiab lus siab carbon, sulfur, thiab phosphorus.
Ferrosilicon feem ntau muaj 70% mus rau 75% silicon, uas muab ferrosilicon zoo silicide zog.
Ferrosilicon muaj qis hysteresis poob, uas txhais tau hais tias nws tuaj yeem txo qis zog hauv AC electromagnetic teb.
Cov khoom siv silicon hauv ferrosilicon muaj peev xwm deoxidation zoo thiab desulfurization.