ferrosilicon muab los ntawm cov tuam txhab ferrosilicon tuaj yeem muab faib ua ferrosilicon blocks, ferrosilicon hais thiab ferrosilicon hmoov, uas tuaj yeem muab faib ua ntau hom raws li cov ntsiab lus sib txawv. Thaum cov neeg siv thov ferrosilicon, lawv tuaj yeem yuav cov khoom tsim nyog ferrosilicon raws li qhov xav tau tiag tiag. Txawm li cas los xij, tsis muaj teeb meem dab tsi ferrosilicon yuav, thaum ua hlau, ferrosilicon yuav tsum tau siv kom raug rau cov hlau zoo. Tom ntej no, cov chaw tsim khoom ferrosilicon yuav qhia koj txog qhov ntau npaum li cas thiab kev siv ntawm ferrosilicon.
Kev siv ferrosilicon: Ferrosilicon yog cov hlau uas nws cov khoom tseem ceeb yog silicon thiab hlau. Cov ntsiab lus silicon feem ntau yog siab dua 70%. Tus nqi ntawm ferrosilicon siv yog nyob ntawm cov kev cai tshwj xeeb thiab cov kev xav tau ntawm steelmaking. Feem ntau hais lus, tus nqi siv hauv steelmaking yog tsawg heev, feem ntau yog li ntawm kaum mus rau pua pua kilograms ib tuj ntawm steel.
Kev siv ferrosilicon: Ferrosilicon feem ntau yog siv los kho cov ntsiab lus silicon hauv cov hlau molten thiab ua deoxidizer. Thaum lub sij hawm steelmaking txheej txheem, ferrosilicon tuaj yeem hnov mob nrog oxygen hauv cov hlau molten los tsim silica, yog li deoxidizing, txo cov pa oxygen hauv cov hlau molten, thiab txhim kho cov purity ntawm cov hlau molten. Nyob rau tib lub sijhawm, cov khoom siv silicon hauv ferrosilicon tuaj yeem ua cov hlau molten hlau thiab txhim kho kev ua haujlwm ntawm cov hlau.
Qhov tseeb, ntau npaum li cas thiab kev siv ntawm ferrosilicon thaum lub sij hawm steelmaking tsis ruaj thiab tuaj yeem hloov kho kom haum raws li qhov tseeb. Qhov laj thawj tseem ceeb ntawm kev ntxiv ferrosilicon hauv cov txheej txheem steelmaking yog tias ferrosilicon tuaj yeem kho cov alloy muaj pes tsawg leeg thiab deoxidize.
Post lub sij hawm: Lub Xya hli ntuj-23-2024
