I-Kanthal A-1 yi-ferritic iron-chromium-aluminium alloy (FeCrAl alloy) ukuze isetyenziswe kumaqondo obushushu ukuya kwi-1400°C.(2550°F). I-alloy ibonakaliswe ngokumelana okuphezulu kunye nokuchasana kakuhle kwe-oxidation.Usetyenziso oluqhelekileyo lweKanthal A-1 zizinto zokufudumeza kombane kwiziko lobushushu obuphezulu bobushushuunyango, iiseramikhi, iglasi, intsimbi, kunye namashishini elektroniki.Abathengi eUnited States ngoku banokuthenga iKanthal® A-1