Kutheni i-Ferrosilicon ibalulekile ekwenzeni isinyithi

I-Ferrosilicon luhlobo olusetyenziswa ngokubanzi lwe-ferroalloy.Yi-alloy ye-ferrosilicon eyenziwe ngesilicon kunye nentsimbi kumyinge othile, kwaye iyimathiriyeli eyimfuneko ekwenzeni intsimbi, njengeFeSi75, FeSi65, kunye neFeSi45.

Ubume: ibhloko yendalo, emhlophe-mhlophe, enobunzima obumalunga ne-100mm.(Ingaba kukho iintanda kwinkangeleko, nokuba umbala uyaphela xa uchukunyiswe ngesandla, nokuba isandi sokubethwa sibukhali)

Ukubunjwa kwezinto eziluhlaza: I-Ferrosilicon yenziwe ngokunyibilikisa i-coke, i-shavings yensimbi (i-iron oxide scale), kunye ne-quartz (okanye i-silica) kwisithando somlilo sombane.

Ngenxa yobudlelwane obuqinileyo phakathi kwesilicon kunye neoksijini, emva kokuba i-ferrosilicon yongezwe kwi-steelmaking, le mpendulo ilandelayo ye-deoxidation iyenzeka:

2FeO+Si=2Fe+SiO₂

I-silica yimveliso ye-deoxidation, ilula kunentsimbi etyhidiweyo, idada phezu kwentsimbi kwaye ingene kwi-slag, ngaloo ndlela ikhupha i-oksijini yentsimbi, enokuphucula kakhulu amandla, ukuqina kunye nokuqina kwentsimbi, ukwandisa ukunyanzeliswa kwamagnetic kwentsimbi, ukunciphisa ilahleko ye-Hysteresis kwintsimbi ye-transformer.

Ke zeziphi ezinye iindlela zokusetyenziswa kweferrosilicon?

1. Isetyenziswe njenge-inoculant kunye ne-nodulizer kwishishini lentsimbi;

2. Yongeza i-ferrosilicon njenge-arhente yokunciphisa xa unyibilikisa iimveliso ezithile ze-ferroalloy;

3. Ngenxa yezinto ezibalulekileyo ezibonakalayo ze-silicon, ezifana ne-conductivity ephantsi yombane, ukungahambi kakuhle kwe-thermal conductivity kunye ne-conductivity enamandla yamagnetic, i-ferrosilicon iphinda isetyenziswe njenge-alloying agent ekwenzeni i-silicon steel.

4. I-Ferrosilicon isoloko isetyenziswa kwinkqubo yobushushu obuphezulu bokunyibilikiswa kwe-magnesium yesinyithi kwindlela yePidgeon yokunyibilikisa i-magnesium.

5. Sebenzisa kwezinye iinkalo.Umgubo ocoliweyo okanye i-atomized ferrosilicon powder ingasetyenziswa njengesigaba sokunqunyanyiswa kwishishini lokulungisa izimbiwa.Kwishishini lokuvelisa intonga ye-welding, ingasetyenziselwa ukugquma kwiintonga ze-welding.I-ferrosilicon ephezulu ye-silicon ingasetyenziswa kwishishini lemichiza ukwenza iimveliso ezinjenge-silicone.