Moisture in Metal Powder and Its Implication for Processability in L-PBF and Elsewhere

The impact of moisture on flowability and spreadability is discussed. More notably we also present research on the impact of moisture on built nickel-base material. One lot of a newly opened Hastelloy X (HX) L‑PBF powder was split into two equal batches. One batch was moisturized using a programmabl...

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Veröffentlicht in:	BHM. Berg- und hüttenmännische Monatshefte 2021, Vol.166 (1), p.33-39
Hauptverfasser:	Mellin, Pelle, Rashidi, Masoud, Fischer, Marie, Nyborg, Lars, Marchetti, Lorenzo, Hulme-Smith, Christopher, Uhlirsch, Markus, Strondl, Annika
Format:	Artikel
Sprache:	eng
Schlagworte:	Drying ovens Earth and Environmental Science Earth Sciences Hastelloy (trademark) Impact strength Mechanical tests Metal powders Mineral Resources Moisture content Originalarbeit Oxygen content Titration
Online-Zugang:	Volltext
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