I-Silicon metal powder, njengento ebalulekile yezimboni, idlala indima ebalulekile emkhakheni we-refractories. Ukusetshenziswa kwayo kuzoba nomthelela ekusebenzeni kwezinto eziphikisayo.

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.