Muaj ntau yam kev xaiv rauferrosiliconntawm kev ua lag luam hnub no.
Ua ntej, calcium-silicon alloy yog cov khoom tsim los ntawm kev ntxiv calcium hlau thiab ntshiab silicon carbide hauv cov dej metallurgical. Nws muaj kev ua haujlwm antioxidant thiab ruaj khov cov ntsiab lus, thiab tuaj yeem hloov ib feem ntawm daim ntawv thov ntawm ferrosilicon.
Thib ob, hluavtaws slag silicon yog cov khoom tsim los ntawm kev siv cov khib nyiab pov tseg, ntshiab silicon hmoov thiab lwm yam ntaub ntawv nyob rau hauv tus txheej txheem ntawm converter smelting. Nws muaj cov khoom zoo heev los tiv thaiv carbonization thiab tiv thaiv oxidation thiab yog siv dav hauv kev lag luam hlau thiab hlau.
Thib peb, kuj tseem muaj cov khoom xws li titanium-silicon alloys thiab aluminium-silicon-calcium alloys, uas tuaj yeem hloov qee qhov kev siv ntawm ferrosilicon.
Txawm li cas los xij, piv nrog ferrosilicon, cov ferrosilicon lwm cov khoom lag luam tseem muaj ntau yam kev txwv. Piv txwv li, txawm hais tias calcium silica alloy thiab hluavtaws slag silicon tuaj yeem hloov qee qhov kev siv ntawm ferrosilicon, lawv muaj cov nqi siab thiab cov khoom me me. Titanium-silicon alloy, aluminium-silicon calcium alloy thiab lwm yam khoom muaj qee qhov kev ua tau zoo, tab sis daim ntawv thov ntau me me thiab tsis tuaj yeem npog ntau qhov chaw.
Txawm hais tias muaj ntau yam ferrosilicon hloov pauv ntawm lub khw, tsis muaj cov khoom uas tuaj yeem hloov ferrosilicon kiag li. Raws li cov khoom lag luam paub tab, ferrosilicon muaj kev ua haujlwm ruaj khov, cov txheej txheem tsim khoom thiab kev lag luam siab. Yog li ntawd, nyob rau hauv lub neej yav tom ntej, ferrosilicon yuav nyob twj ywm ib qho ntawm cov khoom lag luam hauv daim teb no.
