Metal additive manufacturing is a technology that allows the printing of metal parts: prototype or “finished” part. It is a technology that is currently used in many advanced sectors such as medical, military and aeronautics. Like “standard” additive manufacturing, it allows users and manufacturers to develop products efficiently and quickly while exponentially reducing development costs. Metal 3d printing technologies are relatively numerous on a fast growing market: Fusion Depot Molding (FDM), Powder Bed Fusion (SLM/DMLS), Binder Jetting…