JP7101178B2 - コーティング付き切削工具 - Google Patents
コーティング付き切削工具 Download PDFInfo
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- JP7101178B2 JP7101178B2 JP2019539918A JP2019539918A JP7101178B2 JP 7101178 B2 JP7101178 B2 JP 7101178B2 JP 2019539918 A JP2019539918 A JP 2019539918A JP 2019539918 A JP2019539918 A JP 2019539918A JP 7101178 B2 JP7101178 B2 JP 7101178B2
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- 238000000576 coating method Methods 0.000 title claims description 29
- 239000011248 coating agent Substances 0.000 title claims description 28
- 238000005520 cutting process Methods 0.000 title claims description 23
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 30
- 239000000758 substrate Substances 0.000 claims description 21
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 19
- 238000004364 calculation method Methods 0.000 claims description 14
- 239000013078 crystal Substances 0.000 claims description 11
- 238000002441 X-ray diffraction Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 239000002244 precipitate Substances 0.000 claims description 4
- 230000002349 favourable effect Effects 0.000 claims 1
- 239000010410 layer Substances 0.000 description 106
- 238000001887 electron backscatter diffraction Methods 0.000 description 18
- 239000010408 film Substances 0.000 description 11
- 238000005259 measurement Methods 0.000 description 10
- 239000012495 reaction gas Substances 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000007514 turning Methods 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 5
- 239000012790 adhesive layer Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005498 polishing Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 229910052582 BN Inorganic materials 0.000 description 2
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 2
- 229910000997 High-speed steel Inorganic materials 0.000 description 2
- 229910010037 TiAlN Inorganic materials 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000011195 cermet Substances 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000002902 bimodal effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000005315 distribution function Methods 0.000 description 1
- 238000002003 electron diffraction Methods 0.000 description 1
- 238000002524 electron diffraction data Methods 0.000 description 1
- 238000002149 energy-dispersive X-ray emission spectroscopy Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000407 epitaxy Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
- C23C28/044—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material coatings specially adapted for cutting tools or wear applications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/148—Composition of the cutting inserts
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/34—Nitrides
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/36—Carbonitrides
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/40—Oxides
- C23C16/403—Oxides of aluminium, magnesium or beryllium
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
- C23C28/048—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material with layers graded in composition or physical properties
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
- C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2228/00—Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner
- B23B2228/10—Coatings
- B23B2228/105—Coatings with specified thickness
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Chemical Vapour Deposition (AREA)
Description
[式中、使用される(hkl)反射は(0 2 4)、(1 1 6)、(3 0 0)、及び(0 0 12)であり、I(hkl)=(hkl)反射の測定される強度(ピーク強度)、I0(hkl)=ICDDのPDFカードNo.00-042-1468による標準強度、n=計算に使用される反射の数である]
にしたがって定義され、3<TC(0 0 12)<4である、コーティング付き切削工具に関する。
[式中、I(hkl)はX線回折により測定される回折反射の強度であり、I0(hkl)はpdfカード00-042-1489による回折反射の標準強度であり、nは計算に使用される反射の数である]
の通りに定義され、TC(111)の計算において、反射(111)、(200)、(220)、及び(311)が使用される。
[式中、
- I(hkl)はX線回折により測定される回折反射の強度であり、
- I0(hkl)はpdfカード00-046-1200による回折反射の標準強度であり、
- nは計算に使用される反射の数である]
の通りに定義され、
- TC(111)の計算において、反射(111)、(200)、(220)、及び(311)が使用される。
本発明の実施例において、切削インサートの形状CNMA120408を有する超硬合金の基材を使用した。超硬合金の組成は、86.1wt%のWC、5.5wt%のCo、8.0wt%の(NbC、TaC、及びTiC)、及び0.4wt%の他の炭化物であった。基材はバインダー相が豊富な約20μmの表面ゾーンを有する。
基材の表面から始まって以下の層:0.25μmのTiN、9.0μmのTi1-xAlxN、0.075μmのTiN、0.3μmのTiCN、3.2μmのα-Al2O3のコーティングを基材に成膜した。成膜条件を表1a1及び1b1に示す。
基材の表面から始まって以下の層:0.5μmのTiN、4.7μmのTi1-xAlxN、0.25μmのTiN、0.6μmのTiCN、3.0μmのα-Al2O3のコーティングを基材に成膜した。成膜条件を表1a2及び1b2に示す。
基材の表面から始まって以下の層:0.4μmのTiN、7.8μmのTiCN、1.3μmのTiAlCNO、3.4μmのα-Al2O3のコーティングを超硬合金基材に成膜した。TiCN及びα-Al2O3層の成膜は何れも2つの成膜工程において行われ、第1の工程では核形成層を成長させ、第2の工程では層を所望の厚さまで成長させる。成膜条件を表2a1及び2b1に示す。
基材の表面から始まって以下の層:0.3μmのTiN、4.6μmのTiCN、<0.1μmのTiAlCNO、2.4μmのα-Al2O3のコーティングを超硬合金基材に成膜した。成膜条件を表2a2及び2b2に示す。
コーティングをX線回折測定において分析した。
形状CNMA120408の超硬合金インサートを上記で開示されるようにコーティングした。56NiCrMo鋼に対する旋回試験において冷却液を使用せずにインサートを試験した。以下の切削パラメーターを使用した:
切削速度、vc:150m/min
送り、f:0.32mm
切削の深さ、ap:2.5mm
Claims (14)
- 基材及びコーティングを含むコーティング付き切削工具であって、コーティングが、厚さ4~14μmのTi1-xAlxN(ここで、0.06≦x≦0.09)の内層、0.05~1μmのTiCNの中間層、及び1~9μmのα-Al2O3の少なくとも1つの外層を含み、
前記α-Al2O3層が、CuKα線及びシータ-2シータスキャンを使用して測定した場合にX線回折パターンを示し、テクスチャー係数TC(hkl)がHarris式
[式中、使用される(hkl)反射は(0 2 4)、(1 1 6)、(3 0 0)、及び(0 0 12)であり、
I(hkl)=(hkl)反射の測定される強度(ピーク強度)、
I0(hkl)=ICDDのPDFカードNo.00-042-1468による標準強度、
n=計算に使用される反射の数である]
にしたがって定義され、
3<TC(0 0 12)<4であることを特徴とする、コーティング付き切削工具。 - TiCNの中間層の厚さが0.05~0.3μmであることを特徴とする。請求項1に記載の工具。
- α-Al2O3層における全粒界長さに対するΣ3粒界長さが30%超であることを特徴とする、請求項1から3の何れか一項に記載の工具。
- Ti1-xAlxN層が少なくとも90vol-%、好ましくは少なくとも95vol-%、特に好ましくは約98vol-%の面心立方(fcc)結晶構造を有することを特徴とする、請求項1から4の何れか一項に記載の工具。
- Ti1-xAlxN層が円柱状の微細構造を有することを特徴とする、請求項1から5の何れか一項に記載の工具。
- Ti1-yAlyNの析出物がTi1-xAlxN結晶子の粒界に存在し、前記析出物が内部の結晶子よりも高いAl含量を有し、六方晶構造(hcp)を有するAlNを含み、y>xであることを特徴とする、請求項1から6の何れか一項に記載の工具。
- TiCN層がTi1-xAlxN層とエピタキシャルの関係にあることを特徴とする、請求項1から8の何れか一項に記載の工具。
- TiCN層の厚さが0.1~0.3μm、好ましくは0.1~0.2μmであることを特徴とする、請求項1から9の何れか一項に記載の工具。
- TiCN層のTiCN結晶粒の平均アスペクト比が1以下であることを特徴とする、請求項1から10の何れか一項に記載の工具。
- α-Al2O3層の厚さt(α)に対するTi1-xAlxN層のコーティング厚さt(Ti1-xAlxN)の関係が、2:1~3:1のt(Ti1-xAlxN):t(α)であることを特徴とする、請求項1から11の何れか一項に記載の工具。
- TiNの最内層の厚さが0.1~2μmであることを特徴とする、請求項1から12の何れか一項に記載の工具。
- 基材が超硬合金の基材であることを特徴とする、請求項1から13の何れか一項に記載の工具。
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EP17153338 | 2017-01-26 | ||
EP17153338.3 | 2017-01-26 | ||
PCT/EP2018/051950 WO2018138255A1 (en) | 2017-01-26 | 2018-01-26 | Coated cutting tool |
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JP2020506811A JP2020506811A (ja) | 2020-03-05 |
JP7101178B2 true JP7101178B2 (ja) | 2022-07-14 |
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US (1) | US11286570B2 (ja) |
EP (1) | EP3574129A1 (ja) |
JP (1) | JP7101178B2 (ja) |
KR (1) | KR102531798B1 (ja) |
CN (1) | CN110100046B (ja) |
WO (1) | WO2018138255A1 (ja) |
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KR102635624B1 (ko) * | 2017-04-07 | 2024-02-08 | 산드빅 인터렉츄얼 프로퍼티 에이비 | 코팅된 절삭 공구 |
JP6784928B2 (ja) | 2018-09-04 | 2020-11-18 | 株式会社タンガロイ | 被覆切削工具 |
EP3670699A1 (en) * | 2018-12-20 | 2020-06-24 | AB Sandvik Coromant | Coated cutting tool |
JP6916472B2 (ja) * | 2019-08-30 | 2021-08-11 | 株式会社タンガロイ | 被覆切削工具 |
EP3848484A3 (en) | 2020-01-10 | 2021-09-15 | Sakari Ruppi | Improved alumina layer deposited at low temperature |
JP7274107B2 (ja) | 2021-04-12 | 2023-05-16 | 株式会社タンガロイ | 被覆切削工具 |
JP7253153B2 (ja) | 2021-04-30 | 2023-04-06 | 株式会社タンガロイ | 被覆切削工具 |
WO2023276067A1 (ja) * | 2021-06-30 | 2023-01-05 | 住友電工ハードメタル株式会社 | 切削工具 |
CN114289745B (zh) * | 2021-12-29 | 2023-08-08 | 厦门钨业股份有限公司 | 一种切削工具 |
CN114959401A (zh) * | 2022-04-29 | 2022-08-30 | 烟台艾迪锐能超硬刀具有限公司 | 一种差异化织构重构涂层刀具及其制备方法 |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001277006A (ja) | 2000-03-31 | 2001-10-09 | Sumitomo Electric Ind Ltd | 被覆切削工具 |
WO2006112221A1 (ja) | 2005-03-30 | 2006-10-26 | Sumitomo Electric Hardmetal Corp. | 刃先交換型切削チップ |
JP2008545063A (ja) | 2005-07-04 | 2008-12-11 | フラウンホーファー−ゲゼルシャフト ツル フェルデルング デル アンゲヴァンテン フォルシュング エー ファウ | 硬質膜被覆された物体およびその製造方法 |
JP2009090461A (ja) | 2007-10-10 | 2009-04-30 | Seco Tools Ab | フライス加工用のコーティングした切削工具インサート |
JP2011516722A (ja) | 2008-03-12 | 2011-05-26 | ケンナメタル インコーポレイテッド | 硬質材料で被覆された物体 |
JP2012001744A (ja) | 2010-06-14 | 2012-01-05 | Ntn Corp | TiAlN膜およびTiAlN膜形成体 |
JP2014530112A (ja) | 2011-09-16 | 2014-11-17 | バルター アクチェンゲゼルシャフト | 切削インサート及びその製造方法 |
WO2015114049A1 (en) | 2014-01-30 | 2015-08-06 | Sandvik Intellectual Property Ab | Alumina coated cutting tool |
WO2015113866A1 (en) | 2014-01-30 | 2015-08-06 | Walter Ag | Alumina coated cutting tool with zigzag alumina grain boundaries |
JP2016003368A (ja) | 2014-06-17 | 2016-01-12 | 住友電工ハードメタル株式会社 | 硬質被膜、切削工具および硬質被膜の製造方法 |
JP2016005862A (ja) | 2014-05-30 | 2016-01-14 | 三菱マテリアル株式会社 | 表面被覆切削工具 |
WO2016045937A1 (en) | 2014-09-26 | 2016-03-31 | Walter Ag | COATED CUTTING TOOL INSERT WITH MT-CVD TiCN ON TiAl(C,N) |
JP2016068252A (ja) | 2014-09-30 | 2016-05-09 | 三菱マテリアル株式会社 | 耐チッピング性にすぐれた表面被覆切削工具 |
JP2016155200A (ja) | 2015-02-25 | 2016-09-01 | 京セラ株式会社 | 被覆工具 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT404128B (de) * | 1994-07-22 | 1998-08-25 | Treibacher Ind Aktiengesellsch | Verfahren zur herstellung von sphärischen nitrid- und/oder carbonitridpulvern des titans |
JP2001287104A (ja) * | 2000-04-04 | 2001-10-16 | Toshiba Tungaloy Co Ltd | 被覆cBN含有焼結体切削工具 |
DE10115390A1 (de) * | 2000-12-22 | 2002-06-27 | Mitsubishi Materials Corp Toki | Beschichtetes Schneidwerkzeug |
US8118561B2 (en) * | 2004-07-26 | 2012-02-21 | General Electric Company | Erosion- and impact-resistant coatings |
SE529051C2 (sv) | 2005-09-27 | 2007-04-17 | Seco Tools Ab | Skärverktygsskär belagt med aluminiumoxid |
EP1905870A3 (en) * | 2006-09-27 | 2008-05-14 | Seco Tools Ab | Alumina layer with enhanced texture |
CN104532238B (zh) | 2013-01-30 | 2017-02-22 | 华侨大学 | 一种基于荷叶表面仿生学的抗粘结刀具的制备方法 |
DE102014103220A1 (de) * | 2014-03-11 | 2015-09-17 | Walter Ag | TiAIN-Schichten mit Lamellenstruktur |
RU2704949C2 (ru) | 2014-12-19 | 2019-10-31 | Сандвик Интеллекчуал Проперти Аб | Режущий инструмент с хогф-покрытием |
WO2017009929A1 (ja) * | 2015-07-13 | 2017-01-19 | 住友電工ハードメタル株式会社 | 表面被覆切削工具 |
WO2017090540A1 (ja) * | 2015-11-25 | 2017-06-01 | 三菱日立ツール株式会社 | 窒化チタンアルミニウム硬質皮膜、硬質皮膜被覆工具、及びそれらの製造方法 |
-
2018
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Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001277006A (ja) | 2000-03-31 | 2001-10-09 | Sumitomo Electric Ind Ltd | 被覆切削工具 |
WO2006112221A1 (ja) | 2005-03-30 | 2006-10-26 | Sumitomo Electric Hardmetal Corp. | 刃先交換型切削チップ |
JP2008545063A (ja) | 2005-07-04 | 2008-12-11 | フラウンホーファー−ゲゼルシャフト ツル フェルデルング デル アンゲヴァンテン フォルシュング エー ファウ | 硬質膜被覆された物体およびその製造方法 |
JP2009090461A (ja) | 2007-10-10 | 2009-04-30 | Seco Tools Ab | フライス加工用のコーティングした切削工具インサート |
JP2011516722A (ja) | 2008-03-12 | 2011-05-26 | ケンナメタル インコーポレイテッド | 硬質材料で被覆された物体 |
JP2012001744A (ja) | 2010-06-14 | 2012-01-05 | Ntn Corp | TiAlN膜およびTiAlN膜形成体 |
JP2014530112A (ja) | 2011-09-16 | 2014-11-17 | バルター アクチェンゲゼルシャフト | 切削インサート及びその製造方法 |
WO2015114049A1 (en) | 2014-01-30 | 2015-08-06 | Sandvik Intellectual Property Ab | Alumina coated cutting tool |
WO2015113866A1 (en) | 2014-01-30 | 2015-08-06 | Walter Ag | Alumina coated cutting tool with zigzag alumina grain boundaries |
JP2016005862A (ja) | 2014-05-30 | 2016-01-14 | 三菱マテリアル株式会社 | 表面被覆切削工具 |
JP2016003368A (ja) | 2014-06-17 | 2016-01-12 | 住友電工ハードメタル株式会社 | 硬質被膜、切削工具および硬質被膜の製造方法 |
WO2016045937A1 (en) | 2014-09-26 | 2016-03-31 | Walter Ag | COATED CUTTING TOOL INSERT WITH MT-CVD TiCN ON TiAl(C,N) |
JP2016068252A (ja) | 2014-09-30 | 2016-05-09 | 三菱マテリアル株式会社 | 耐チッピング性にすぐれた表面被覆切削工具 |
JP2016155200A (ja) | 2015-02-25 | 2016-09-01 | 京セラ株式会社 | 被覆工具 |
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US11286570B2 (en) | 2022-03-29 |
CN110100046B (zh) | 2021-10-01 |
KR20190103223A (ko) | 2019-09-04 |
US20200002819A1 (en) | 2020-01-02 |
JP2020506811A (ja) | 2020-03-05 |
EP3574129A1 (en) | 2019-12-04 |
CN110100046A (zh) | 2019-08-06 |
KR102531798B1 (ko) | 2023-05-11 |
WO2018138255A1 (en) | 2018-08-02 |
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