I-Ferrosilicon iyingxubevange ebalulekile esetshenziswa ekukhiqizeni insimbi nezinye izinsimbi. Yakhiwe ngensimbi ne-silicon, enamanani ahlukahlukene ezinye izakhi ezifana ne-manganese ne-carbon. Inqubo yokukhiqiza i-ferrosilicon ihilela ukuncishiswa kwe-quartz (i-silicon dioxide) nge-coke (carbon) phambi kwensimbi. Le nqubo idinga amazinga okushisa aphezulu futhi idinga amandla amaningi, okwenza izintengo zempahla eluhlaza zibe yisici esibalulekile ekunqumeni izindleko zokukhiqiza ze-ferrosilicon.

I-Ferrosilicon isetshenziswa kabanzi embonini yensimbi, imboni yokusungula kanye nokunye ukukhiqizwa kwezimboni. Badla ngaphezu kwe-90% ye-ferrosilicon. Phakathi kwamabanga ahlukahlukene e-ferrosilicon, i-ferrosilicon engu-75% iyona esetshenziswa kakhulu. Embonini yensimbi, cishe i-3-5kg 75% ye-ferrosilicon isetshenziswa kuwo wonke amathani ensimbi akhiqizwayo.

I-Ferrosilicon nitride ne-silicon nitride zizwakala njengemikhiqizo emibili efana kakhulu, kodwa empeleni, zihluke kakhulu. Lesi sihloko sizochaza umehluko phakathi kwalokhu okubili kusuka ema-engeli ahlukene.

I-Ferromolybdenum iyi-ferroalloy ehlanganisa insimbi ne-molybdenum. Ikhiqizwa ngokuncibilikisa ingxube ye-molybdenum concentrate kanye ne-iron concentrate esithandweni. I-Ferromolybdenum iyingxubevange eguquguqukayo engasetshenziswa ezinhlelweni ezahlukahlukene ezimbonini ezahlukahlukene.

Ama-alloys e-tungsten-iron ngokuvamile abhekisela kuma-alloys akhiwe i-tungsten (W) ne-iron (Fe). Ngokuvamile, ama-alloys e-tungsten-iron awawona ama-magnetic.Lokhu kungenxa yokuthi i-tungsten ngokwayo iyinsimbi engeyona i-magnetic, futhi okuqukethwe kwe-iron kuma-tungsten-iron alloys ngokuvamile kuphansi, okungakwazi ukunikeza i-alloy i-magnetism ebalulekile.

I-Titanium ayiwona uzibuthe.Lokhu kungenxa yokuthi i-titanium inesakhiwo sekristalu esingenawo ama-electron angabhanqiwe, adingekayo ukuze into ethile ibonise uzibuthe. Lokhu kusho ukuthi i-titanium ayihlangani nezinkundla kazibuthe futhi ithathwa njengento ye-diamagnetic.