JP6168541B2 - 硬質潤滑被膜および硬質潤滑被膜被覆工具 - Google Patents
硬質潤滑被膜および硬質潤滑被膜被覆工具 Download PDFInfo
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- JP6168541B2 JP6168541B2 JP2015550532A JP2015550532A JP6168541B2 JP 6168541 B2 JP6168541 B2 JP 6168541B2 JP 2015550532 A JP2015550532 A JP 2015550532A JP 2015550532 A JP2015550532 A JP 2015550532A JP 6168541 B2 JP6168541 B2 JP 6168541B2
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- layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/28—Features relating to lubricating or cooling
-
- 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
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
- C23C28/341—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with at least one carbide layer
-
- 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
- C23C28/40—Coatings including alternating layers following a pattern, a periodic or defined repetition
- C23C28/42—Coatings including alternating layers following a pattern, a periodic or defined repetition characterized by the composition of the alternating layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2228/00—Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner
- B23C2228/08—Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner applied by physical vapour deposition [PVD]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2228/00—Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner
- B23C2228/10—Coating
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physical Vapour Deposition (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Drilling Tools (AREA)
- Laminated Bodies (AREA)
Description
・テストピース40:超硬圧子 (直径6mmφ)
・被削材46:S45C(直径25mmφ)
・印加荷重W:2(N)
・線速度:200(mm/min)
・試験時間:900(s)
・温度:28(℃)
・湿度:57(%)
12:エンドミル(硬質潤滑被膜被覆工具)
22:A層
24:B層
Claims (3)
- 母材の表面に被覆される硬質潤滑被膜であって、
(CraMobWcVdBe)1−x−y−zCxNyOzの酸炭化物、酸窒化物または酸炭窒化物から成るA層と、W(1−f)Nfから成るB層とが、交互に2層以上積層された硬質潤滑被膜であって、
前記A層に係る原子比aは0.2≦a≦0.7、bは0.05≦b≦0.6、cは0≦c≦0.3、dは0≦d≦0.05、e=1−a−b−c−dは0≦e≦0.05、xは0≦x≦0.6、yは0≦y≦0.6、zは0<z≦0.2、x+y+zは0.3≦x+y+z≦0.6であり、
前記B層に係る原子比fは0.3≦f≦0.6であり、
且つ、前記A層の膜厚は2nm以上500nm以下、前記B層の膜厚は1nm以上500nm以下、総膜厚は0.1μm以上10.0μm以下の範囲内であることを特徴とする硬質潤滑被膜。 - 前記A層は結晶相とアモルファス相とが混在した複相組織であることを特徴とする請求項1に記載の硬質潤滑被膜。
- 請求項1または2の硬質潤滑被膜により被覆されたことを特徴とする硬質潤滑被膜被覆工具。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2013/082287 WO2015079590A1 (ja) | 2013-11-29 | 2013-11-29 | 硬質潤滑被膜および硬質潤滑被膜被覆工具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2015079590A1 JPWO2015079590A1 (ja) | 2017-03-16 |
JP6168541B2 true JP6168541B2 (ja) | 2017-07-26 |
Family
ID=53198574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015550532A Active JP6168541B2 (ja) | 2013-11-29 | 2013-11-29 | 硬質潤滑被膜および硬質潤滑被膜被覆工具 |
Country Status (2)
Country | Link |
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JP (1) | JP6168541B2 (ja) |
WO (1) | WO2015079590A1 (ja) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003231962A (ja) * | 2002-02-13 | 2003-08-19 | National Institute Of Advanced Industrial & Technology | 高硬質表面をもつ金属、合金又はセラミックス成形体の製造方法 |
JP4408231B2 (ja) * | 2004-03-11 | 2010-02-03 | 株式会社神戸製鋼所 | 硬質積層皮膜および硬質積層皮膜の形成方法 |
US20090074522A1 (en) * | 2007-09-17 | 2009-03-19 | Northwestern University | Reduced-friction coatings |
JP5129009B2 (ja) * | 2008-04-21 | 2013-01-23 | 株式会社神戸製鋼所 | 金型用被膜 |
JP5422651B2 (ja) * | 2009-06-26 | 2014-02-19 | オーエスジー株式会社 | 硬質被膜、および硬質被膜被覆工具 |
JP5979928B2 (ja) * | 2012-03-19 | 2016-08-31 | シチズンホールディングス株式会社 | 硬質装飾部材 |
-
2013
- 2013-11-29 JP JP2015550532A patent/JP6168541B2/ja active Active
- 2013-11-29 WO PCT/JP2013/082287 patent/WO2015079590A1/ja active Application Filing
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Publication number | Publication date |
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JPWO2015079590A1 (ja) | 2017-03-16 |
WO2015079590A1 (ja) | 2015-06-04 |
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