Izindlela zokukhiqiza ze-carbon ferromanganese ephansi nemaphakathi ikakhulukazi ihlanganisa indlela yokushisa ye-electrosilicon, indlela ye-rocker nendlela yokufutha umoya-mpilo.

I-silicon carbide emnyama yenziwe ngesihlabathi se-quartz kanye ne-petroleum coke silica njengezisetshenziswa zokusetshenziswa eziyinhloko ngokusebenzisa ukuncibilika okunezinga lokushisa eliphezulu esithandweni somlilo. Ukuqina kwayo kuphakathi kwe-corundum nedayimane, amandla ayo okusebenza aphakeme kune-corundum, futhi i-brittle futhi ibukhali. I-silicon carbide eluhlaza yenziwe nge-petroleum coke ne-silica njengezinto zokusetshenziswa eziyinhloko, nosawoti owengezwe njengesengezo, futhi inyibilika ekushiseni okuphezulu esithandweni somlilo. Ukuqina kwayo kuphakathi kwe-corundum nedayimane, futhi amandla ayo omshini aphakeme kune-corundum.

I-Ferromolybdenum iyingxubevange ye-molybdenum nensimbi futhi isetshenziswa kakhulu njengesithako se-molybdenum ekwenzeni insimbi. Ukwengeza i-molybdenum ensimbi kungenza insimbi ibe nesakhiwo esifana nesezinhlamvu ezicolekile, esingasiza ekususeni ulaka futhi kuthuthukise ukuqina kwensimbi. Ngensimbi enesivinini esikhulu, i-molybdenum ingathatha indawo ye-tungsten. Kanye nezinye izakhi ze-alloying, i-molybdenum isetshenziswa kakhulu ekukhiqizeni izinsimbi ezikwazi ukumelana nokushisa, izinsimbi ezingenasici, izinsimbi ezimelana ne-asidi nezinsimbi zamathuluzi, kanye nama-alloys anezakhiwo ezikhethekile ezibonakalayo. Ukwengeza i-molybdenum ku-iron cast kungakhuphula amandla ayo nokumelana nokugqoka. I-Ferromolybdenum ivamise ukuncibilikiswa ngendlela yensimbi eshisayo.

I-Ferromolybdenum iyisengezo sensimbi e-amorphous enqubweni yokukhiqiza futhi inezici ezimbalwa ezinhle kakhulu ezidluliselwa kuma-alloys e-zinc. Inzuzo eyinhloko ye-ferromolybdenum alloy yizindawo zayo eziqinile, ezenza insimbi ikwazi ukushisela. Izici ze-ferromolybdenum zenza kube ungqimba olwengeziwe lwefilimu yokuvikela kwezinye izinsimbi, okuyenza ifanelekele imikhiqizo ehlukahlukene.

I-Titanium ingenye yezinsimbi ezilula neziqine kakhulu ezitholwe kuze kube manje, kuyilapho insimbi engagqwali iyingxubevange ye-iron-carbon. Ngaphezu kwalokho, i-titanium alloy ingcono kakhulu kunensimbi engagqwali ngokusebenza. Ilula ngesisindo futhi iphakeme ngokuqina. Ukumelana ne-oxidation yayo (okungukuthi, ukugqwala) kufana nalokho kwensimbi engagqwali, kodwa intengo ibiza kakhulu.

I-Metal silicon 200 mesh impunga eyisiliva ene-metallic luster. Inephuzu eliphezulu lokuncibilika, ukumelana nokushisa okuhle, ukumelana nokumelana okuphezulu nokumelana ne-oxidation.