Ana amfani dashi azaman inoculant da spheroidizing wakili a cikin masana'antar simintin ƙarfe. Simintin ƙarfe shine muhimmin kayan ƙarfe a masana'antar zamani. Yana da arha fiye da karfe, mai sauƙin narkewa da narkewa, yana da kyawawan kaddarorin simintin gyare-gyare, kuma yana da mafi kyawun juriyar girgizar ƙasa fiye da ƙarfe. Musamman ma, kayan aikin injiniya na ductile baƙin ƙarfe isa ko suna kusa da na karfe. Ƙara wani adadin ferrosilicon don jefa baƙin ƙarfe zai iya hana samuwar carbides a cikin baƙin ƙarfe da haɓaka hazo da spheroidization na graphite. Saboda haka, a cikin samar da ductile baƙin ƙarfe, ferrosilicon ne mai muhimmanci inoculant (taimakawa zuwa precipitate graphite) da spheroidizing wakili.
An yi amfani da shi azaman wakili mai ragewa a samar da ferroalloy. Ba wai kawai silicon yana da babban alaƙar sinadarai tare da iskar oxygen ba, amma abun cikin carbon na ferrosilicon kuma yana da ƙasa sosai. Saboda haka, ferrosilicon high-silicon (ko silicon alloy) ne da aka saba amfani da rage rage wakili a cikin ferroalloy masana'antu lokacin samar da low-carbon ferroalloys.
A cikin hanyar Pidgeon na magnesium smelting, 75 # ferrosilicon yawanci ana amfani dashi don zafi mai zafi na ƙarfe na magnesium. CaO. an maye gurbinsu da magnesium a cikin MgO. Yana ɗaukar kimanin tan 1.2 na ferrosilicon kowace ton don samar da ton ɗaya na magnesium na ƙarfe, wanda ke taka muhimmiyar rawa wajen samar da ƙarfe na magnesium. tasiri.
Yi amfani da wasu hanyoyi. Ferrosilicon foda wanda aka kasa ko atomized za a iya amfani dashi azaman lokacin dakatarwa a cikin masana'antar sarrafa ma'adinai. Ana iya amfani da shi azaman sutura ga sandunan walda a cikin masana'antar masana'antar walda. A cikin masana'antar sinadarai, ana iya amfani da ferrosilicon siliki mai ƙarfi don yin samfura irin su silicone.
Masana'antar ƙera ƙarfe, masana'antar faɗuwar ruwa da masana'antar ferroalloy suna cikin manyan masu amfani da ferrosilicon. Tare suna cinye fiye da 90% na ferrosilicon. A halin yanzu, 75% na ferrosilicon ana amfani dashi sosai. A cikin masana'antar ƙera ƙarfe, ana cinye kusan 3-5kg na 75% ferrosilicon ga kowane tan na ƙarfe da aka samar.
Lokacin aikawa: Yuli-17-2024
