KR100186910B1 - 내마모성이 우수한 경질의 피막 및 경질피막 피복부재 - Google Patents
내마모성이 우수한 경질의 피막 및 경질피막 피복부재 Download PDFInfo
- Publication number
- KR100186910B1 KR100186910B1 KR1019950047578A KR19950047578A KR100186910B1 KR 100186910 B1 KR100186910 B1 KR 100186910B1 KR 1019950047578 A KR1019950047578 A KR 1019950047578A KR 19950047578 A KR19950047578 A KR 19950047578A KR 100186910 B1 KR100186910 B1 KR 100186910B1
- Authority
- KR
- South Korea
- Prior art keywords
- hard coating
- layer
- film
- coating
- hard
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000000576 coating method Methods 0.000 title claims abstract description 73
- 239000011248 coating agent Substances 0.000 title claims abstract description 72
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 36
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 31
- 229910016455 AlBN Inorganic materials 0.000 claims abstract description 24
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 23
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 21
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 19
- 239000000758 substrate Substances 0.000 claims abstract description 16
- 229910052751 metal Inorganic materials 0.000 claims abstract description 14
- 229910052796 boron Inorganic materials 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims abstract description 12
- 150000001875 compounds Chemical class 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims description 16
- 239000000126 substance Substances 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 abstract description 37
- 239000000463 material Substances 0.000 abstract description 37
- 238000005299 abrasion Methods 0.000 abstract description 10
- 238000005553 drilling Methods 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- 238000003801 milling Methods 0.000 abstract description 2
- 238000000465 moulding Methods 0.000 abstract description 2
- 229910052755 nonmetal Inorganic materials 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 48
- 239000010936 titanium Substances 0.000 description 37
- 230000003647 oxidation Effects 0.000 description 24
- 238000007254 oxidation reaction Methods 0.000 description 24
- 238000012360 testing method Methods 0.000 description 17
- 238000006243 chemical reaction Methods 0.000 description 11
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 238000007733 ion plating Methods 0.000 description 8
- 239000013078 crystal Substances 0.000 description 7
- 150000004767 nitrides Chemical class 0.000 description 7
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 229910009043 WC-Co Inorganic materials 0.000 description 4
- 239000012298 atmosphere Substances 0.000 description 4
- 239000002826 coolant Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010891 electric arc Methods 0.000 description 2
- 238000010894 electron beam technology Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- -1 nitrogen ions Chemical class 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 102220259718 rs34120878 Human genes 0.000 description 2
- 238000000682 scanning probe acoustic microscopy Methods 0.000 description 2
- 241000723347 Cinnamomum Species 0.000 description 1
- 229910000997 High-speed steel Inorganic materials 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical group [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 229910010037 TiAlN Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000005513 bias potential Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011195 cermet Substances 0.000 description 1
- 235000017803 cinnamon Nutrition 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000004453 electron probe microanalysis Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000000869 ion-assisted deposition Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 238000005240 physical vapour deposition Methods 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 102200082816 rs34868397 Human genes 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/0641—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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/0664—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
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
- Y10T428/24967—Absolute thicknesses specified
- Y10T428/24975—No layer or component greater than 5 mils thick
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
- Y10T428/264—Up to 3 mils
- Y10T428/265—1 mil or less
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physical Vapour Deposition (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31100494A JP3488526B2 (ja) | 1994-12-14 | 1994-12-14 | 耐摩耗性に優れた硬質皮膜および硬質皮膜被覆部材 |
| JP94-311004 | 1994-12-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960023207A KR960023207A (ko) | 1996-07-18 |
| KR100186910B1 true KR100186910B1 (ko) | 1999-04-01 |
Family
ID=18011971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950047578A Expired - Lifetime KR100186910B1 (ko) | 1994-12-14 | 1995-12-07 | 내마모성이 우수한 경질의 피막 및 경질피막 피복부재 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5882778A (cg-RX-API-DMAC7.html) |
| JP (1) | JP3488526B2 (cg-RX-API-DMAC7.html) |
| KR (1) | KR100186910B1 (cg-RX-API-DMAC7.html) |
| DE (1) | DE19546357C2 (cg-RX-API-DMAC7.html) |
| TW (1) | TW306936B (cg-RX-API-DMAC7.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100783990B1 (ko) * | 2003-05-30 | 2007-12-07 | 유니온쓰루 가부시키가이샤 | 절삭공구용 경질피막 |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6613410B1 (en) * | 1999-09-23 | 2003-09-02 | National Label Company | Extended wrap label |
| CA2285460A1 (en) * | 1998-02-04 | 1999-08-12 | Osg Corporation | Hard multilayer coated tool having increased toughness |
| US6492011B1 (en) * | 1998-09-02 | 2002-12-10 | Unaxis Trading Ag | Wear-resistant workpiece and method for producing same |
| US6593015B1 (en) * | 1999-11-18 | 2003-07-15 | Kennametal Pc Inc. | Tool with a hard coating containing an aluminum-nitrogen compound and a boron-nitrogen compound and method of making the same |
| US6607782B1 (en) * | 2000-06-29 | 2003-08-19 | Board Of Trustees Of The University Of Arkansas | Methods of making and using cubic boron nitride composition, coating and articles made therefrom |
| JP3417907B2 (ja) * | 2000-07-13 | 2003-06-16 | 日立ツール株式会社 | 多層皮膜被覆工具 |
| EP1702997B1 (en) * | 2000-12-28 | 2013-11-20 | Kabushiki Kaisha Kobe Seiko Sho | Process for forming a hard film for cutting tools |
| US6988858B2 (en) * | 2001-02-28 | 2006-01-24 | Kennametal Inc. | Oxidation-resistant cutting assembly |
| US20040008950A1 (en) * | 2001-03-20 | 2004-01-15 | Daiichi Kasei Co., Ltd. | Resin ferrule for use in optical fiber connector and molding die therefor |
| DE10120046B4 (de) * | 2001-04-24 | 2009-10-29 | Widia Gmbh | Schneideinsatz zur Bearbeitung von schwer zerspanbaren Metalllegierungswerkstücken und Verfahren zu dessen Herstellung |
| US6660133B2 (en) * | 2002-03-14 | 2003-12-09 | Kennametal Inc. | Nanolayered coated cutting tool and method for making the same |
| JP3996809B2 (ja) * | 2002-07-11 | 2007-10-24 | 住友電工ハードメタル株式会社 | 被覆切削工具 |
| US6858333B2 (en) * | 2002-10-09 | 2005-02-22 | Kennametal Inc. | Tool with wear resistant low friction coating and method of making the same |
| US6871613B2 (en) * | 2003-06-06 | 2005-03-29 | Schulmerich Carillons, Inc. | Tarnish-resistant handbell and its method of manufacture |
| US7131365B2 (en) * | 2003-09-16 | 2006-11-07 | Irwin Industrial Tool Company | Multi-chip facet cutting saw blade and related method |
| KR100600573B1 (ko) * | 2004-06-30 | 2006-07-13 | 한국야금 주식회사 | 절삭공구/내마모성 공구용 표면 피복 경질부재 |
| AT7941U1 (de) | 2004-12-02 | 2005-11-15 | Ceratizit Austria Gmbh | Werkzeug zur spanabhebenden bearbeitung |
| SE529223C2 (sv) * | 2005-05-06 | 2007-06-05 | Seco Tools Ab | Belagt skärverktyg innefattande hexagonal h-(Mel,Me2)Xfas |
| EP1783245B1 (de) * | 2005-11-04 | 2018-01-24 | Oerlikon Surface Solutions AG, Pfäffikon | Werkzeug oder verschleissteil sowie ein pvd-beschichtungsverfahren zum aufbringen einer oberflächenschicht auf einem werkzeug oder verschleissteil |
| JP4985919B2 (ja) | 2005-12-22 | 2012-07-25 | 三菱マテリアル株式会社 | 高硬度鋼の高速切削加工で優れた仕上げ面精度を長期にわたって発揮する表面被覆立方晶窒化ほう素基超高圧焼結材料製切削工具 |
| US20070172659A1 (en) * | 2006-01-26 | 2007-07-26 | Shao Richard L | Anti-oxidation coating for carbon composites |
| JP5005262B2 (ja) | 2006-05-26 | 2012-08-22 | 三菱マテリアル株式会社 | 高硬度鋼の高速切削加工できわめて優れた仕上げ面精度を長期にわたって発揮する表面被覆立方晶窒化ほう素基超高圧焼結材料製切削工具 |
| JP4699978B2 (ja) * | 2006-08-09 | 2011-06-15 | 株式会社神戸製鋼所 | 硬質皮膜被覆材 |
| JP5173670B2 (ja) * | 2008-08-20 | 2013-04-03 | 株式会社アマダ | 鋸刃及びその製造方法 |
| US20120003425A1 (en) * | 2010-06-30 | 2012-01-05 | Kennametal Inc. | TiAIN COATINGS FOR GLASS MOLDING DIES AND TOOLING |
| US8440328B2 (en) | 2011-03-18 | 2013-05-14 | Kennametal Inc. | Coating for improved wear resistance |
| EP3047048B8 (en) * | 2013-09-18 | 2021-04-14 | Raytheon Technologies Corporation | Article having coating including compound of aluminum, boron and nitrogen |
| US10669622B2 (en) | 2015-04-20 | 2020-06-02 | Seco Tools Ab | Coated cutting tool and a method for coating the cutting tool |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE306077C (cg-RX-API-DMAC7.html) * | ||||
| US4714660A (en) * | 1985-12-23 | 1987-12-22 | Fansteel Inc. | Hard coatings with multiphase microstructures |
| US4970092A (en) * | 1986-05-28 | 1990-11-13 | Gavrilov Alexei G | Wear resistant coating of cutting tool and methods of applying same |
| AT387988B (de) * | 1987-08-31 | 1989-04-10 | Plansee Tizit Gmbh | Verfahren zur herstellung mehrlagig beschichteter hartmetallteile |
| JP2793696B2 (ja) * | 1990-05-17 | 1998-09-03 | 神鋼コベルコツール株式会社 | 耐摩耗性皮膜 |
| DE59106090D1 (de) * | 1991-01-21 | 1995-08-31 | Balzers Hochvakuum | Beschichtetes hochverschleissfestes Werkzeug und physikalisches Beschichtungsverfahren zur Beschichtung von hochverschleissfesten Werkzeugen. |
| US5330853A (en) * | 1991-03-16 | 1994-07-19 | Leybold Ag | Multilayer Ti-Al-N coating for tools |
| JP2793773B2 (ja) * | 1994-05-13 | 1998-09-03 | 神鋼コベルコツール株式会社 | 耐摩耗性に優れた硬質皮膜、硬質皮膜被覆工具及び硬質皮膜被覆部材 |
-
1994
- 1994-12-14 JP JP31100494A patent/JP3488526B2/ja not_active Expired - Fee Related
-
1995
- 1995-11-21 TW TW084112365A patent/TW306936B/zh not_active IP Right Cessation
- 1995-12-07 KR KR1019950047578A patent/KR100186910B1/ko not_active Expired - Lifetime
- 1995-12-12 DE DE19546357A patent/DE19546357C2/de not_active Expired - Lifetime
-
1997
- 1997-03-17 US US08/819,489 patent/US5882778A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100783990B1 (ko) * | 2003-05-30 | 2007-12-07 | 유니온쓰루 가부시키가이샤 | 절삭공구용 경질피막 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE19546357C2 (de) | 2002-05-08 |
| KR960023207A (ko) | 1996-07-18 |
| US5882778A (en) | 1999-03-16 |
| JPH08170164A (ja) | 1996-07-02 |
| DE19546357A1 (de) | 1996-06-20 |
| TW306936B (cg-RX-API-DMAC7.html) | 1997-06-01 |
| JP3488526B2 (ja) | 2004-01-19 |
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| Publication | Publication Date | Title |
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