ISO/ASTM 52907:2019

This document provides technical specifications for metallic powders intended to be used in additive manufacturing and covers the following aspects: — documentation and traceability; — sampling; — particle size distribution; — chemical composition; — characteristic densities; — morphology; — flowability; — contamination; — packaging and storage. This document does not deal with safety aspects. In addition, this document gives specific requirements for used metallic powders in additive manufacturing.