Kanthal A-1 jẹ irin-chromium-aluminiomu alloy (FeCrAl alloy) fun lilo ni awọn iwọn otutu to 1400°C (2550°F).Awọn alloy ti wa ni characterized nipasẹ ga resistivity ati ki o gidigidi ti o dara ifoyina resistance. Awọn ohun elo aṣoju fun Kanthal A-1 jẹ awọn eroja alapapo itanna ni awọn ileru iwọn otutu giga fun ooru itọju, awọn ohun elo amọ, gilasi, irin, ati awọn ile-iṣẹ itanna. Awọn onibara ni Amẹrika le ra Kanthal® A-1 bayi
