Puas yog hlau silicon ferrosilicon?
Cov ntsiab lus qub ntawm silicon ntawm kev lag luam silicon tuaj yeem ncav cuag 97.00-99.00%. Cov khoom zoo li no, yav dhau los hauv peb lub teb chaws qee zaum hu ua" crystalline silicon", qee zaus hu ua" ntshiab silicon", tom qab 1981 GB2881-81" lub teb chaws tus qauv tau tshaj tawm, raug teev npe" kev lag luam silicon", lub ntsiab lus ntawm kev lag luam silicon feem ntau yog hais txog cov hom silicon no yog silicon ntawm kev ua kom huv.
Nws tuaj yeem siv ua ferrosilicon, tab sis nws cov khoom siv nws tsawg, nws ntab yooj yim, cov txiaj ntsig nws tsis siab, thiab nws kim heev. Smelting feem ntau yog siv rau hauv cov hlau tsis zoo xws li tooj liab alloy, aluminium alloy, thiab lwm yam.
