Following the return of Superman, Steel continues his solo career, fighting crime and assisting others. He becomes a well-respected member of the superhero community, often collaborating with other heroes.

Steel becomes a reserve member of the Justice League at times and works in other superhero teams, contributing his unique engineering skills and combat prowess to various missions and crises. He sometimes works solo or with his niece Natasha.

Irons continually updates his Steel armor, incorporating new technologies and improving its capabilities. He strives to stay ahead of the curve, ensuring that he has the tools necessary to face any threat.