BS EN ISO/ASTM 52904:2020

Additive manufacturing. Process characteristics and performance. Practice for metal powder bed fusion process to meet critical applications. | Status: Superseded, Withdrawn

1 Scope 1.1 This practice describes the operation and production control of metal powder bed fusion (PBF) machines and processes to meet critical applications such as commercial aerospace components and medical implants. The requirements contained herein are applicable for production components and mechanical test specimens using powder bed fusion (PBF) with both laser and electron beams.