The utility model relates to an architectural engineering technology field especially relates to a fast formula steel column that connects of dysmorphism, including first angle steel and second angle steel, be equipped with the web between first angle steel and the second angle steel, both ends at first angle steel and second angle steel respectively are equipped with connector plates, are equipped with the bolt hole on connector plates, be equipped with connection piece group on the web, each connection piece group includes two connection pieces, and the outer end of each connection piece is equipped with the vertical elbow of placing, connection piece group organizes and short connection piece group including long connection piece, and long connection piece group and weak point connection piece group set up in turn. The utility model discloses the creative light steel of adoption replaces the concrete as the constructional column, has saved the manual work, has improved the work efficiency, has simplified the process, has shortened time limit for a project and the cost is reduced, and the quality is more secure.