Izindlela zokukhiqiza i-Ferro-tungsten yindlela ye-agglomeration, indlela yokukhipha insimbi kanye nendlela yokushisa ye-aluminium.

I-Calcium silicate cored wire (i-CaSi Cored Wire) iwuhlobo lwezintambo ezinezintambo ezisetshenziswa ekwenzeni insimbi nokufaka izicelo. Idizayinelwe ukwethula amanani anembile e-calcium ne-silicon ensimbi encibilikisiwe ukuze isize ekukhipheni i-deoxidation, i-desulphurization kanye ne-alloying. Ngokuphromotha lokhu kusabela okubucayi, intambo enezintambo ithuthukisa ikhwalithi, ukuhlanzeka kanye nezakhiwo zemishini zensimbi.

I-Vanadium iyingxenye ebalulekile ye-alloying esetshenziswa kakhulu embonini yensimbi. Insimbi equkethe i-Vanadium inezakhiwo ezinhle kakhulu ezifana namandla aphezulu, ukuqina okuphezulu, nokumelana okuhle nokugqokwa, ngakho isetshenziswa kakhulu emishinini, ezimotweni, ekwakhiweni kwemikhumbi, kwezitimela, ezokundiza, amabhuloho, ubuchwepheshe be-elekthronikhi, imboni yezokuvikela nezinye izimboni.

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.