Soft magnetic powder and method for producing sintered body

A soft magnetic powder contains Fe in a proportion of 45.0 mass % or more and 52.0 mass % or less, Co in a proportion of 47.0 mass % or more and 52.0 mass % or less, V in a proportion of 0.030 mass % or more and less than 2.0 mass %, and Si in a proportion of 0.10 mass % or more, wherein the sum of...

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Bibliographische Detailangaben
1. Verfasser:	Murai, Takayuki
Format:	Patent
Sprache:	eng
Schlagworte:	ALLOYS BASIC ELECTRIC ELEMENTS CASTING CHEMISTRY ELECTRICITY FERROUS OR NON-FERROUS ALLOYS INDUCTANCES MAGNETS MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER METALLURGY PERFORMING OPERATIONS POWDER METALLURGY SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES TRANSFORMERS TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS WORKING METALLIC POWDER
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Beschreibung
Zusammenfassung:	A soft magnetic powder contains Fe in a proportion of 45.0 mass % or more and 52.0 mass % or less, Co in a proportion of 47.0 mass % or more and 52.0 mass % or less, V in a proportion of 0.030 mass % or more and less than 2.0 mass %, and Si in a proportion of 0.10 mass % or more, wherein the sum of the content of V and the content of Si is 2.5 mass % or less, and the soft magnetic powder has a specific surface area of 0.15 m2/g or more and 0.80 m2/g or less.