Differentiated texture reconstruction coating cutting tool and preparation method thereof

The invention discloses a differentiated texture reconstruction coating cutting tool which comprises a base body provided with a first tool face and a second tool face. The basic coating continuously covers the first tool face and the second tool face; the stress regulation and control transition co...

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Bibliographische Detailangaben
Hauptverfasser:	XU XIN, XUE CHONG, WANG XITENG, SUN JUNLONG, CHANG WENCHENG, YANG FAN, SHAO KAI, ZHANG WEI, LI ZHIZHEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALLOYS 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 METALLURGY SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:	The invention discloses a differentiated texture reconstruction coating cutting tool which comprises a base body provided with a first tool face and a second tool face. The basic coating continuously covers the first tool face and the second tool face; the stress regulation and control transition coating is located on the basic coating of the first tool face or the second tool face, and the stress regulation and control transition coating is obtained by removing the basic coating with a certain thickness on the first tool face or the second tool face; and the reconstructed coating covers the stress regulation and control transition coating, and differentiated grain preferred orientation is formed between the reconstructed coating and the basic coating. The invention further provides a preparation method of the differentiated texture reconstruction coating cutting tool. According to the invention, a texture combination which aims at improving the wear resistance on the front tool surface and improving the qual