Iron-chromium-aluminum uye nickel-chromium electrothermal alloys kazhinji ane yakasimba oxidation resistance, asi nokuti choto chine magasi akasiyana-siyana, akadai semhepo, carbon atmosphere, sulfur atmosphere, hydrogen, nitrogen atmosphere, nezvimwewo.Kunyangwe marudzi ese ema electrothermal alloys akaiswa pa anti-oxidation kurapwa asati abva mufekitori, anozokonzeresa kukuvadzwa kwezvikamu kune imwe nhanho mune zvinongedzo zvekufambisa, mhepo, uye kuiswa, izvo zvinoderedza hupenyu hwebasa.Kuti uwedzere hupenyu hwesevhisi, mutengi anosungirwa kuita pre-oxidation kurapwa usati washandisa.Iyo nzira ndeyekupisa iyo yakaiswa yemagetsi inopisa alloy chinhu mumhepo yakaoma kusvika 100-200 madhigirii pazasi pepamusoro inobvumidzwa tembiricha yealloy, ichengetedze ichidziya kwemaawa 5-10, uye ipapo Bvumira ovheni kuti itonhorere zvishoma nezvishoma.