Technology for Metal Additive Manufacturing Exposed: Pulling Back the Covers Metal powder is utilized as the processing raw material, and a metal part is formed by depositing, layer by layer, the powder that has been spread out on the metal substrate using a laser beam that has a high energy density. This process results in the formation of the metal part. Electron Beam Selective Melting is a process that works on a principle that is comparable to that of Selective...