Additive manufacturing of metals - Process characteristics and performance - Metal powder bed fusion process to meet critical applications (ISO/ASTM 52904:2024)
金属的添加剂制造.工艺特性和性能.满足关键应用的金属粉末床熔炼工艺(ISO/ASTM DIS 52904-2022)
This document covers the operation and production control of metal powder bed fusion (PBF) machines and processes for areas of critical applications. A critical application is assumed once failing parts-functionality leads to immediate threats.
This document is applicable for production of parts and mechanical test specimens using powder bed fusion (PBF) with both laser and electron beams.
Specifications related to specific fields of application are provided in respective standards.