Koutetsu Tenshi Kurumi started its serialization in Ace Dash, but after being discontinued after only 7 issues, the series moved to the newly created Ace Next and featured the magazine until the last nineteen chapters, which were published in Shounen Ace.
The series had nine volumes published in English as Steel Angel Kurumi by ADV Manga from December 29, 2003 to December 7, 2004, before the license was dropped and the publisher went defunct.