1. I-silicon yensimbi isho imikhiqizo ye-silicon emsulwa enokuqukethwe kwe-silicon enkulu noma elingana no-98.5%. Okuqukethwe okuthathu okungcolile kwe-iron, i-aluminium, ne-calcium (okuhlelwe ngokulandelana) kuhlukaniswe izigaba, ezifana ne-553, 441, 331, 2202, njll. Phakathi kwazo, i-553 Metallic Silicon imelela ukuthi okuqukethwe kwensimbi kwalolu hlobo lwe-silicon yensimbi. ingaphansi noma ilingana no-0.5%, i-aluminium ingaphansi noma ilingana no-0.5%, futhi i-calcium ingaphansi noma ilingana no-0.3%; I-331 Metallic Silicon imele ukuthi insimbi ingaphansi noma ilingana no-0.3%, i-aluminium ingaphansi noma ilingana no-0.3%, futhi i-calcium ingaphansi noma ilingana no-0.3%. Ngaphansi noma kulingana no-0.1%, njalo njalo. Ngenxa yezizathu zesintu, i-silicon yensimbi engu-2202 nayo ifushanisiwe ngokuthi 220, okusho ukuthi i-calcium ingaphansi noma ilingana no-0.02%.
Ukusetshenziswa okuyinhloko kwe-silicon yezimboni: I-silicon yezimboni isetshenziswa njengesengezo sama-alloys angewona awe-iron. I-silicon yezimboni iphinde isetshenziswe njenge-alloying ejenti yensimbi ye-silicon enezidingo eziqinile nanjenge-deoxidizer yokuncibilikisa insimbi ekhethekile nama-alloys angeyona ayoni. Ngemva kochungechunge lwezinqubo, i-silicon yezimboni ingadonselwa ku-silicon eyodwa ye-crystal ukuze isetshenziswe embonini ye-electronics nasembonini yamakhemikhali ye-silicon, njll. Ngakho-ke, yaziwa ngokuthi insimbi yomlingo futhi inezinhlobonhlobo zokusetshenziswa.
2. I-Ferrosilicon yenziwe nge-coke, izinsalela zensimbi, i-quartz (noma i-silica) njengezinto ezingavuthiwe futhi incibilikiswa esithandweni se-arc esingaphansi kwamanzi. I-silicon nomoya-mpilo kuhlangana kalula ukwenza i-silica. Ngakho-ke, i-ferrosilicon ivame ukusetshenziswa njenge-deoxidizer ekwenzeni insimbi. Ngesikhathi esifanayo, ngenxa yokuthi i-SiO2 ikhulula inani elikhulu lokushisa lapho ikhiqizwa, kuyasiza futhi ukukhulisa izinga lokushisa lensimbi encibilikisiwe ngenkathi i-deoxidizing.
I-Ferrosilicon isetshenziswa njenge-alloying element. Isetshenziswa kabanzi ensimbi yesakhiwo esinengxubevange ephansi, insimbi eboshiwe, insimbi yasentwasahlobo, insimbi enensimbi, insimbi engangeni ekushiseni kanye nensimbi kagesi ye-silicon. I-Ferrosilicon ivame ukusetshenziswa njenge-ejenti yokunciphisa ezimbonini ze-ferroalloy nezimboni zamakhemikhali. Okuqukethwe kwe-silicon kufinyelela ku-95% -99%. I-silicon ehlanzekile ijwayele ukusetshenziselwa ukwenza i-silicon eyodwa yekristalu noma ukulungisa ama-alloys ensimbi angeyona ayoni.
Ukusetshenziswa: I-Ferrosilicon isetshenziswa kabanzi embonini yensimbi, imboni yokusungula nezinye izimboni.
I-Ferrosilicon iyi-deoxidizer ebalulekile embonini yokwenza insimbi. Ekwenzeni insimbi, i-ferrosilicon isetshenziselwa imvula deoxidation kanye deoxidation diffusion. Insimbi yezitini iphinde isetshenziswe njenge-alloying ejenti ekwenzeni insimbi. Ukwengeza inani elithile le-silicon ensimbi kungathuthukisa kakhulu amandla, ubulukhuni kanye nokunwebeka kwensimbi, kwandise amandla kazibuthe ensimbi, futhi kunciphise ukulahlekelwa kwe-hysteresis ye-transformer steel. Insimbi evamile iqukethe i-silicon engu-0.15% -0.35%, insimbi yesakhiwo iqukethe i-silicon engu-0.40% -1.75%, insimbi yamathuluzi iqukethe i-silicon engu-0.30% -1.80%, i-spring steel iqukethe i-silicon engu-0.40% -2.80%, kanti insimbi engagqwali emelana ne-asidi iqukethe i-Silicon 3.40% ~ 4.00%, insimbi ekwazi ukumelana nokushisa iqukethe i-silicon 1.00% ~ 3.00%, i-silicon steel iqukethe i-silicon 2% ~ 3% noma ngaphezulu. Embonini yokwenza insimbi, ithani ngalinye lensimbi lidla cishe u-3 kuya ku-5kg we-ferrosilicon engu-75%.
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