Process of manufacturing of soft magnetic ceramic and its use

A process for the manufacture of magnetic ceramic is provided including the steps of: die compacting a powder composition into a compacted body, the composition including a mixture of soft magnetic, iron or iron-based powder, core particles of which are surrounded by an electrically insulating, inor...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	Oganisian Karen, Strek Wieslaw, Gluchowski Pawel, Vogt Andrzej
Format:	Patent
Sprache:	eng
Schlagworte:	ALLOYS ARTIFICIAL STONE BASIC ELECTRIC ELEMENTS CASTING CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE ELECTRICITY FERROUS OR NON-FERROUS ALLOYS INDUCTANCES LIME, MAGNESIA MAGNETS MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER METALLURGY PERFORMING OPERATIONS POWDER METALLURGY REFRACTORIES SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES SLAG TRANSFORMERS TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS TREATMENT OF NATURAL STONE WORKING METALLIC POWDER
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A process for the manufacture of magnetic ceramic is provided including the steps of: die compacting a powder composition into a compacted body, the composition including a mixture of soft magnetic, iron or iron-based powder, core particles of which are surrounded by an electrically insulating, inorganic coating an amount of 1 to 35% by weight of the composition; and heating and pressing the compacted body in an atmosphere to a temperature and a pressure below the decomposition temperature and pressure of the magnetic, iron or iron-based powder.