I-FeCrAl alloy iwukumelana okuphezulu kanye ne-alloy yokufudumeza kagesi. Ingxubevange ye-FeCrAl ingafinyelela amazinga okushisa enqubo angu-2192 kuya ku-2282F, ahambisana nezinga lokushisa lokumelana elingu-2372F.
Ukuze sithuthukise ikhono le-anti-oxidation futhi sikhulise impilo yokusebenza, ngokuvamile sifaka ukungezwa komhlaba ongavamile ku-alloy, njenge-La+Ce, Yttrium, Hafnium, Zirconium, njll.
Ivamise ukusetshenziswa esithandweni somlilo sikagesi, izinsimbi eziphezulu zengilazi, ama-quarts tube heater, ama-resistors, izakhi zokushisa eziguquguqukayo ze-catalytic njll.