APPLICATION OF HIGH-ENERGY BALL-MILLING TO THE PRODUCTION OF MAGNETICPOWDERS FROM NDFEB-TYPE ALLOYS

Authors
JURCZYK M COOK JS COLLOCOTT SJ
Citation
M. Jurczyk et al., APPLICATION OF HIGH-ENERGY BALL-MILLING TO THE PRODUCTION OF MAGNETICPOWDERS FROM NDFEB-TYPE ALLOYS, Journal of alloys and compounds, 217(1), 1995, pp. 65-68
Citations number
8
Categorie Soggetti
Chemistry Physical","Metallurgy & Metallurigical Engineering","Material Science
Journal title
Journal of alloys and compounds → ACNP
ISSN journal
09258388
Volume
217
Issue
1
Year of publication
1995
Pages
65 - 68
Database
ISI
SICI code
0925-8388(1995)217:1<65:AOHBTT>2.0.ZU;2-B
Abstract
High energy ball milling in high purity argon of alloys of NdFeB both with and without additions of Co and Zr, combined with suitable heat t reatment, has been used to produce magnetic powders with coercivities up to 960 kA m(-1) (12 kOe). These powders are isotropic and of potent ial use for the manufacture of polymer-bonded magnets.