Uhlalutyo olufutshane lwezizathu zomxholo wekhabhoni ephantsi ye-ferrosilicon enyibilikisiweyo

I-Ferrosilicon yintsimbi yentsimbi eyenziwe ngentsimbi kunye nesilicon. Namhlanje, i-ferrosilicon inoluhlu olubanzi lwezicelo. I-Ferrosilicon inokusetyenziswa njenge-alloying element edibanisayo kwaye isetyenziswa ngokubanzi kwi-low-alloy structural steel, intsimbi yasentwasahlobo, intsimbi yokuthwala, intsimbi enganyangeki ubushushu kunye nentsimbi yesilicon yombane. Phakathi kwabo, i-ferrosilicon ihlala isetyenziswa njenge-arhente yokunciphisa kwimveliso ye-ferroalloy kunye neshishini lemichiza. Nangona kunjalo, abantu abaninzi baqonda kuphela ukusetyenziswa kwe-ferrosilicon kwaye abayiqondi i-smelting ye-ferrosilicon kunye neengxaki ezinokufumaneka ngexesha lokunyibilikisa. Ukuze wenze nzulu ukuqonda komntu wonke nge-ferrosilicon, ababoneleli be-ferrosilicon baya kuhlalutya ngokufutshane izizathu zomxholo wekhabhoni ephantsi kwi-ferrosilicon.

Esona sizathu sibangela ukuba i-ferrosilicon enyibilikisiweyo ibe nomxholo ophantsi wekhabhoni kukuba xa abavelisi benyibilikisa i-ferrosilicon, basebenzisa i-coke njenge-ejenti yokunciphisa, ukuze i-electrodes eziphekiweyo ekulula ukuzibhaka zisebenzise izitena ze-coke ukwakha i-tapholes kunye ne-Flow iron trough. , ngamanye amaxesha sebenzisa i-graphite powder ukugubungela i-ingot mold, sebenzisa i-carbon sample spoon ukuthatha iisampulu zolwelo, njl njl. Ngamafutshane, ngexesha lokunyibilikisa. ye-ferrosilicon ukusuka ekuphenduleni kwisithando somlilo de intsimbi icofe, ngokuqinisekileyo kukho amathuba amaninzi okudibana nekhabhoni ngexesha lokugalela. Okukhona uphezulu umxholo wesilicon kwiferrosilicon, kokukhona usezantsi umxholo wayo wekhabhoni. Xa umxholo we-silicon kwi-ferrosilicon mkhulu kune-30%, ininzi yekhabhoni kwi-ferrosilicon ikhona kwimeko ye-silicon carbide (SiC). I-Silicon carbide i-oxidized ngokulula kwaye iyancipha nge-silicon dioxide okanye i-silicon monoxide kwi-crucible. I-silicon carbide inokunyibilika okuncinci kakhulu kwi-ferrosilicon, ngakumbi xa ubushushu buphantsi, kwaye kulula ukuqengqeleka kunye nokudada. Ngoko ke, i-silicon carbide eseleyo kwi-ferrosilicon iphantsi kakhulu, ngoko umxholo wekhabhoni we-ferrosilicon uphantsi kakhulu.