I-Kanthal A-1 iyi-Ferritic Iron-Chromium-Aluminium Alloy (FECRAL ALLOY) yokusebenzisa amazinga okushisa aze afike ku-1400 ° C(2550 ° F). I-alloy ibonakala ngokumelana okuphezulu kanye nokumelana ne-oxidation enhle kakhulu.Izicelo ezijwayelekile ze-kanthal A-1 ziyizinto zokushisa zikagesi ezindlini zokushisa eziphakeme zokushisaUkwelashwa, ubumbahema, ingilazi, insimbi, kanye nezimboni ze-elekthronikhi.Amakhasimende e-United States manje angathenga i-Kanthal® A-1 1