RARE-EARTH-IRON-BORON ALLOY POWDER FOR SINTERED MAGNET

PURPOSE:To improve sintering property of a pressed powder material and coercive force of sintered magnet by adding a prescribed quantity or below of particles contained with a specific grain size to the material. CONSTITUTION:Electrolytic Fe and Al, metallic Nd, Dy and B (all with the purity of 99.9...

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Bibliographische Detailangaben
1. Verfasser:	SHIOTANI KATSUHIKO
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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