Comparative Evaluation of Anti-Corrosion Coatings for NdFeB-Type Magnets with Respect to Performance and Recyclability via Hydrogen-Assisted Recycling (HPMS)

Comparative Evaluation of Anti-Corrosion Coatings for NdFeB-Type Magnets with Respect to Performance and Recyclability via Hydrogen-Assisted Recycling (HPMS)

Various anti-corrosion coatings used on commercially available NdFeB-type magnets were comparatively examined for their durability and suitability for magnet reprocessing by hydrogen-assisted recycling (HPMS). Layer thickness and structure were determined by systematic microstructural analysis, and...

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Bibliographic Details
Main Authors: Carlo Burkhardt, Antje Lehmann, Peter Fleissner, Laura Grau, Mirko Trautz, Maximilian Mungenast, Benjamin Podmiljšak, Spomenka Kobe
Format: Article
Language:English
Published: MDPI AG 2021-12-01
Series:Materials Proceedings
Subjects:
NdFeB
permanent magnet
circular economy
recycling
hydrogen
corrosion
Online Access:https://www.mdpi.com/2673-4605/5/1/87

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