Liquid coated melt-spun Nd–Fe–B powders for bonded magnets

Autor:	D. Kirk, D. Li, K. Young, S. Gaiffi, J. Herchenroeder, T. Berwald
Rok vydání:	1999
Předmět:	Materials science Metallurgy General Physics and Astronomy Epoxy engineering.material Compressive strength Coating Ferromagnetism Powder metallurgy Magnet visual_art engineering visual_art.visual_art_medium Melt spinning Lubricant Composite material
Zdroj:	Journal of Applied Physics. 85:4871-4873
ISSN:	1089-7550 0021-8979
DOI:	10.1063/1.370049
Popis:	The liquid coating (LC) has been employed to apply epoxy and lubricant over the surface of rapidly solidified Nd–Fe–B powder particles. The LC led to an improvement of physical and magnetic properties for the powders and magnets compared to the dry blending and the encapsulation methods. The LC powders have excellent flowability and can be used for bonded magnets requiring very close tolerances; further bonded magnets made using this powder posses higher strength.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::1c45bb51a783ea795c38d1656a55a21d https://doi.org/10.1063/1.370049 Zobrazit plný text záznamu