Weichmagnetisches Metallpulver und Weichmagnetischer Metallpulverkern damit
Anmelder: TDK Corporation 🇯🇵
Details
- Veröffentlichungs-Nr.
- EP2945171
- Aktenzeichen
- EP15167330
- Anmeldetag
- 12. Mai 2015
- Veröffentlichung
- 16. August 2017
- Erteilung
- 16. August 2017
- Rechtsraum
- EP
- IPC
- H01F1/147H01F1/24H01F3/08B22F1/00B22F1/02C22C19/03C22C38/00C22C38/08// H01F41/02
Abstract
The present invention relates to a soft magnetic metal powder which contains B and has Fe and Ni as the main components, wherein the content of Ni in the soft magnetic metal powder is 30 to 80 mass%, the total content of Fe and Ni in the soft magnetic metal powder is 90 mass% or more, the content of B inside the metal particle of the soft magnetic metal powder is 10 to 150 ppm, and the particle has a film of boron nitride on the surface. The present invention also relates to a soft magnetic metal powder core prepared by using the soft magnetic metal powder.
Anmelder
- Firma
- TDK Corporation
- Land
- 🇯🇵 Japan
TDK Corporation ist ein japanischer Hersteller elektronischer Bauteile, bekannt für Kondensatoren, Sensoren, Batterien und Magnetwerkstoffe.
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