Magnetic sintered composite material

Details Magnetic sintered composite material Magnetic sintered composite material

1992-11-19

1994-09-27

Resan, Stevan A.

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Composite having voids in a component

428403, 428693, 428698, 428900, 148307, 148310, 75232, 75233, 75234, 75235, 75244, 335302, 336110, 360110, 360125, G11B 500, H01F 100

Patent

active

053506286

ABSTRACT:
A magnetic material is provided which includes a discrete phase including grains made of a first substance which comprises a magnetic metal; and a continuous phase including a thin coating film made of a second substance which comprises a dielectric or insulating substance. The thin coating film is formed on the surface of the grains and has a mean thickness smaller than the mean particle size of the grains. The grains are separated substantially from each other by the thin coating film.

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