NICKEL-PHOSPHORUS-BORON BASED ELECTROLESS PLATED FILM AND MACHINE PARTS USING THE SAME

PURPOSE: To prepare a plated film, which is an electroless plated film suitable for being provided on a base material such as an aluminum alloy and is high in impact strength (having toughness), has high hardness, excellent lubricating property such as sliding property and is formed at a high speed,...

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Bibliographische Detailangaben
Hauptverfasser:	FUJII KAZUTAKA, MURAYAMA TOSHIHIRO, ITO HIDEYA, SENBA TADAO, HASEGAWA TAKAO, TOYODA SHIZUO, TAKAHASHI TOMOYASU
Format:	Patent
Sprache:	eng
Schlagworte:	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 DIFFUSION TREATMENT OF METALLIC MATERIAL GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL METALLURGY SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ARTCOLLECTIONS [XRACs] AND DIGESTS
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Beschreibung
Zusammenfassung:	PURPOSE: To prepare a plated film, which is an electroless plated film suitable for being provided on a base material such as an aluminum alloy and is high in impact strength (having toughness), has high hardness, excellent lubricating property such as sliding property and is formed at a high speed, and to provide a machine parts using the same. CONSTITUTION: This film is an Ni electroless plated film containing 0.5-3.0wt.% phosphorus and 0.05-2.0wt.% boron and is a film formed by heat treating the Ni electroless plated film containing 0.5-3.0wt.% phosphorus and 0.05-2.0wt.% boron. The machine parts have a sliding parts and at least the sliding parts are covered with the film.