In story titles Iron Fist is translated as "Jernmanden", but in the stories as "Jernnæven" - the last being the more correct. "Jernmanden" would be Ironman.
Co-published with DE:
http://www.comics.org/issue/649740/, SE:
http://www.comics.org/issue/120684/ and NO:
http://www.comics.org/issue/811569/