ELECTRODE WIRE FOR WIRE ELECTRIC DISCHARGE MACHINING AND OBJECT MACHINED BY ELECTRIC DISCHARGE MANUFACTURED BY USING THE ELECTRODE WIRE

PROBLEM TO BE SOLVED: To provide an electrode wire for wire electric discharge machining capable of improving corrosion resistance of a working surface of a workpiece only if performing electric discharge machining, and an object machined by electric discharge manufactured by using the electrode wir...

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Bibliographische Detailangaben
Hauptverfasser:	MAZAKI YOSHIHARU, AOYAMA MASAYOSHI, KURODA HIROMITSU
Format:	Patent
Sprache:	eng
Schlagworte:	ALLOYS BASIC ELECTRIC ELEMENTS CABLES CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL CONDUCTORS DIFFUSION TREATMENT OF METALLIC MATERIAL ELECTRICITY FERROUS OR NON-FERROUS ALLOYS INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL INSULATORS MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR METALLURGY PERFORMING OPERATIONS SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OFELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKESTHE PLACE OF A TOOL
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an electrode wire for wire electric discharge machining capable of improving corrosion resistance of a working surface of a workpiece only if performing electric discharge machining, and an object machined by electric discharge manufactured by using the electrode wire. SOLUTION: This electrode wire 10 has at least one coating layer 12 around a core material 11. At least an outermost layer of the coating layer 12 is a Ni or Ni alloy layer, a Fe or Fe alloy layer, a Fe-Cr-Ni alloy layer, or a Fe-Cr alloy layer. COPYRIGHT: (C)2006,JPO&NCIPI