THE EFFECT OF HDD-TREATMENT ON MAGNETIC-PROPERTIES OF ND-R-FE-M-B POWDERS

Authors
PASTUSHENKOV YG LYAKHOVA MB PUSHKAR YE DORMIDONTOV AG YUSOV DE
Citation
Yg. Pastushenkov et al., THE EFFECT OF HDD-TREATMENT ON MAGNETIC-PROPERTIES OF ND-R-FE-M-B POWDERS, Russian metallurgy. Metally, (4), 1996, pp. 111-114
Citations number
9
Categorie Soggetti
Metallurgy & Metallurigical Engineering
Journal title
Russian metallurgy. Metally → ACNP
ISSN journal
00360295
Issue
4
Year of publication
1996
Pages
111 - 114
Database
ISI
SICI code
0036-0295(1996):4<111:TEOHOM>2.0.ZU;2-6
Abstract
Magnetic properties of powder Nd-(Tb, Dy)-Fe-(Ti)-B alloys subjected t o HDD-treatment at temperatures of 750-850 degrees C have been investi gated by a method using a vibration magnetometer. Optimum temperature and lime parameters of alloy hydrogenation and dehydrogenation process es have been determined as required for realization of high values of hysteresis characteristics of the said powders.