ʻO Kanthal A-1 kahi hao-chromium-aluminium alloy ferritic (FeCrAl alloy) no ka hoʻohana ʻana i nā mahana a hiki i 1400°C (2550°F). Hōʻike ʻia ka alloy e ka resistivity kiʻekiʻe a me ke kūpaʻa oxidation maikaʻi loa. ʻO nā noi maʻamau no Kanthal A-1 nā mea hoʻomehana uila i nā umu wela wela no ka wela. ʻoihana lapaʻau, seramika, aniani, kila, a me nā ʻoihana uila. Hiki i nā mea kūʻai ma ʻAmelika Hui Pū ʻIa ke kūʻai aku iā Kanthal® A-1
