Researchers at the University of Maine have managed to 3D print an organic building material with the strength of steel. The SM2ART Nfloor is printed as a single piece in about 30 hours, which is ...

7 thoughts on “ Plasma Cutting And 3D Printing Team Up To Make Bending Thick Sheet Steel Easier ” ... I’ve seens some 40mm steel sheet being formed and they still consider that metal sheet btw.

Using the latest 3D printing techniques, or more accurately, "additive manufacturing," the Arup team has produced a design method for critical structural steel elements for use in complex projects.