New Atlas | LE7 Radial Bimetallic Demo @gizmag | Uploaded June 2023 | Updated October 2024, 1 day ago.
In a demonstration of the new 3D printing method, two welding heads work one right after the other on a circular layer to print two metals: an outer casing of cheaper “mild” steel and a corrosion-resistant, stainless-steel core inside. You can read our article on the technology at newatlas.com/3d-printing/bimetallic-3d-printing-multiple-metals