Firstly, ferrosilicon hais ua deoxidizer thiab alloying tus neeg sawv cev hauv kev lag luam steel. Lawv yog cov deese zoo dua hauv cov statmaking statmaking, yooj yim ua daus nag thiab didusion deoxidation.
Thib ob, ferrosilicon hais ua ib tus neeg saib xyuas ib txwm thiab tus neeg sawv cev spheroidal hauv cov hlau pom kev lag luam. Thaum muaj nyob rau hauv cam khwb cia hlau nyob rau hauv txaus muaj peev xwm, ferrosilicon tuaj yeem inhibit tsim kev tsim ntawm carbides hauv cov hlau, yog li txhawb nqa graphite nag lossis kev sib tw.
Thib peb, ferrosilicon hais yog siv raws li txo cov neeg sawv cev hauv kev lag luam ferrroalloy. High-silicon ferrosilicon (lossis silicon alloy) - yog ib hom kev txo tus neeg sawv cev siv hauv ferrroalloy kev lag luam kom tsim cov roj carbon ferroalloys.