Muaj nuj nqi ntawmFerrosilicon 75%nyob rau hauv ferroalloy ntau lawm:
Fe Silicon 75 # yog siv los ua tus neeg sawv cev txo qis hauv ferroalloy ntau lawm. Tsis tsuas yog silicon muaj cov tshuaj muaj zog affinity nrog oxygen, tab sis kuj high-silicon Fe Silicon muaj cov ntsiab lus carbon tsawg. Yog li ntawd, high-silicon FeSi yog ib qho siv feem ntau txo tus neeg sawv cev rau kev tsim cov pa roj carbon monoxide qis hauv kev lag luam ferroalloy.
Lub ntsiab siv ntawm ntuj 75% Ferro Silicon blocks yog ua tus neeg sawv cev alloying hauv steel ntau lawm. Nws tuaj yeem txhim kho hardness, lub zog, thiab corrosion kuj ntawm steel, thiab kuj txhim khu nws weldability thiab machinability.
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.