CUTTING TOOL
A cutting tool including a base material and a hard layer provided on the base material,in which the hard layer is composed of a compound represented by TiaAlbBcN,an atomic ratio a of a titanium element in the TiaAlbBcN is 0.25 or more and less than 0.55,an atomic ratio b of an aluminum element in t...
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creator | SUZUKI, Yuta FUKAE, Kosuke |
description | A cutting tool including a base material and a hard layer provided on the base material,in which the hard layer is composed of a compound represented by TiaAlbBcN,an atomic ratio a of a titanium element in the TiaAlbBcN is 0.25 or more and less than 0.55,an atomic ratio b of an aluminum element in the TiaAlbBcN is 0.45 or more and less than 0.75,an atomic ratio c of a boron element in the TiaAlbBcN is more than 0 and 0.1 or less,a sum of the atomic ratio a, the atomic ratio b and the atomic ratio c is 1,a ratio I(200)/I(002) of an intensity I(200) of an X-ray diffraction peak of a (200) plane to an intensity I(002) of an X-ray diffraction peak of a (002) plane in the hard layer is 2 or more and 10 or less, anda full width at half maximum of the X-ray diffraction peak of the (002) plane is 2 degrees or more and 8 degrees or less. |
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FUKAE, Kosuke</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP4088842B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2024</creationdate><topic>CHEMICAL SURFACE TREATMENT</topic><topic>CHEMISTRY</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING MATERIAL WITH METALLIC MATERIAL</topic><topic>COATING METALLIC MATERIAL</topic><topic>DIFFUSION TREATMENT OF METALLIC MATERIAL</topic><topic>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</topic><topic>METALLURGY</topic><topic>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</topic><toplevel>online_resources</toplevel><creatorcontrib>SUZUKI, Yuta</creatorcontrib><creatorcontrib>FUKAE, Kosuke</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SUZUKI, Yuta</au><au>FUKAE, Kosuke</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CUTTING TOOL</title><date>2024-04-24</date><risdate>2024</risdate><abstract>A cutting tool including a base material and a hard layer provided on the base material,in which the hard layer is composed of a compound represented by TiaAlbBcN,an atomic ratio a of a titanium element in the TiaAlbBcN is 0.25 or more and less than 0.55,an atomic ratio b of an aluminum element in the TiaAlbBcN is 0.45 or more and less than 0.75,an atomic ratio c of a boron element in the TiaAlbBcN is more than 0 and 0.1 or less,a sum of the atomic ratio a, the atomic ratio b and the atomic ratio c is 1,a ratio I(200)/I(002) of an intensity I(200) of an X-ray diffraction peak of a (200) plane to an intensity I(002) of an X-ray diffraction peak of a (002) plane in the hard layer is 2 or more and 10 or less, anda full width at half maximum of the X-ray diffraction peak of the (002) plane is 2 degrees or more and 8 degrees or less.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | 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 INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL METALLURGY SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION |
title | CUTTING TOOL |
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