MAGNETIC CRYSTALLIZED GLASS

PROBLEM TO BE SOLVED: To readily obtain a crystallized glass having desired magnetic characteristics and usable as a magnetic substance good even in mechanical strength by the kind of a deposited crystal or the amount of the deposited crystal according to an uncomplicated step of heat-treating an am...

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Bibliographische Detailangaben
Hauptverfasser:	NAMIKAWA HIROYUKI, GOTO NAOYUKI
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS CHEMISTRY ELECTRICITY GLASS INDUCTANCES INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER JOINING GLASS TO GLASS OR OTHER MATERIALS MAGNETS METALLURGY MINERAL OR SLAG WOOL PHYSICS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS SURFACE TREATMENT OF GLASS TRANSFORMERS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To readily obtain a crystallized glass having desired magnetic characteristics and usable as a magnetic substance good even in mechanical strength by the kind of a deposited crystal or the amount of the deposited crystal according to an uncomplicated step of heat-treating an amorphous glass and thereby providing the crystallized glass. SOLUTION: This magnetic crystallized glass is characterized by comprising a ferrite in a glass matrix and having 90-150 GPa Young's modulus.