Diamond alloy material preparation and finishing processing method

The invention discloses a diamond material alloy preparation and finishing processing method. The diamond material is a diamond alloy coating or a diamond alloy block; the diamond alloy coating is prepared by forming a wear-resistant and corrosion-resistant diamond coating by supersonic flame sprayi...

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Bibliographische Detailangaben
Hauptverfasser:	SHEN CHENGJIN, ZU WENJIE, JI ZHE, ZHANG PING, TAO QING, CHEN ZHENG, REN XUANRU, HE YEZENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING ALLOYS CASTING 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 FERROUS OR NON-FERROUS ALLOYS INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER METALLURGY PERFORMING OPERATIONS POWDER METALLURGY SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS WORKING METALLIC POWDER
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Beschreibung
Zusammenfassung:	The invention discloses a diamond material alloy preparation and finishing processing method. The diamond material is a diamond alloy coating or a diamond alloy block; the diamond alloy coating is prepared by forming a wear-resistant and corrosion-resistant diamond coating by supersonic flame spraying, plasma spraying or laser high-speed spraying of diamond alloy powder; the diamond alloy block isprepared by carrying out laser selective fusion laminated 3D printing on diamond alloy powder to form a diamond alloy wear-resistant and corrosion-resistant mechanical part; and the mirror-bright surface with roughness Ra being 0.10 micrometer or less of the diamond alloy coating or the diamond alloy block is obtained after the diamond alloy material prepared by the preparation method as the diamond coating or the diamond block is subjected to finishing processing. According to the diamond material alloy preparation and finishing processing method, the diamond alloy material with high hardness and corrosion resistanc