I-Iron Chrome Aluminium Ukumelana Nawo
I-Aluminium ye-Iron Chrome Aluminium (FECRAL) iyizinto zokwehlukahlukana okuphezulu zisetshenziswa kuzinhlelo zokusebenza ezinamazinga okushisa aphezulu afinyelela ku-1,400 ° C (2,550 ° C).

Lezi ze-folritic ze-ferrititic zaziwa ukuthi zinekhono eliphakeme lokulayisha indawo, ukumelana okuphezulu kanye nobuningi obuphansi kune-nickel Chrome (NICR) ezingahumushela ezintweni ezimbalwa zokufaka isicelo kanye nokonga kwesisindo. Amazinga okushisa aphezulu okusebenza angaholela empilweni yento ende. I-Iron Chrome Aluminium Alloys yakha i-aluminium oximane ekhanyayo (i-Al2o3) emazingeni okushisa angaphezu kuka-1 ° C (1,832 ° F) okukhulisa ukumelana nokuqina kanye nezenzo zikagesi. Ukwakheka kwe-oxide kubhekwa njengokuzifaka futhi kuvikele ekusekelweni okufushane uma kwenzeka kungokwezinsimbi. Ama-alloys we-iron Chrome aluminium anamandla aphansi wemishini uma eqhathaniswa nezinto zokwenziwa ze-nickel chrome kanye namandla aphansi aphansi.