Abstract
Selective Laser Melting (SLM) was used to fabricate sample parts made of two metallic materials, 316L stainless steel and UNS C18400 copper alloy. The novel approach, by the separation of a single dispensing coating system into two compartments, is described and the resulting samples were analyzed based on the bonding of their interface. A substantial amount of Fe and Cu element diffusion was observed in the fabricated samples, suggesting good metallurgical bonding and the feasibility of dissimilar metals processing in SLM.