Kanthal® furnace tubes can withstand the toughest industrial heating conditions. Manufactured from advanced iron-chromium-aluminium (FeCrAl) and nickel-chromium (NiCr) alloys, they deliver reliable performance in both gas-heated and electric-heated furnaces. With outstanding resistance to thermal shock, carburization, and distortion, Kanthal® tubes offer longer service life, higher power ratings, and proven efficiency across a wide range of high-temperature applications.