BRPI0605876A - pastilha de metal duro para operações de perfuração de furo demandando dureza - Google Patents
pastilha de metal duro para operações de perfuração de furo demandando durezaInfo
- Publication number
- BRPI0605876A BRPI0605876A BRPI0605876-0A BRPI0605876A BRPI0605876A BR PI0605876 A BRPI0605876 A BR PI0605876A BR PI0605876 A BRPI0605876 A BR PI0605876A BR PI0605876 A BRPI0605876 A BR PI0605876A
- Authority
- BR
- Brazil
- Prior art keywords
- hardness
- tin
- coating
- cutting insert
- present
- Prior art date
Links
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
- 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
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
-
- 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
- C23C14/0617—AIII BV compounds, where A is Al, Ga, In or Tl and B is N, P, As, Sb or Bi
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Drilling Tools (AREA)
- Physical Vapour Deposition (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Powder Metallurgy (AREA)
Abstract
PASTILHA DE METAL DURO PARA OPERAçõES DE PERFURAçãO DE FURO DEMANDANDO DUREZA. A presente invenção se refere a uma pastilha de corte revestida com excelentes propriedades de dureza (resistência ao desgaste), particularmente útil para perfuração de furo curto demandando dureza em baixa liga (low alloy) e aços inoxidáveis, em que as inserções compreendem um substrato e um revestimento, e também se refere a um método de fabricação da mesma. Em concordância com a presente invenção, a referida pastilha de corte está caracterizada pelo fato de que: - o substrato consiste de WC, 8 % em peso - 11 % em peso de Co e 0,2% em peso -0,5% em peso de Cr com uma média de tamanho de grão de WC de 0,5 <109>m - 1,5 <109>m e uma proporção de CW de 0,80 - 0,90; e- o revestimento compreende uma estrutura laminar, em múltiplas camadas, de TiN+Ti~ 1-x~Al~ x~N+TiN+Ti~ 1-x~Al~ x~N+TiN.... em forma policristalina, não repetitiva, com x = 0,4 - 0,6 com uma espessura das camadas TiN- ou Ti~ 1-x~A1~ x~N- individuais de 1 nm - 30 nm variando essencialmente randomicamente, e com uma espessura total do revestimento em múltiplas camadas de 1 <109> - 5 <109>m. Segundo a presente invenção, o método de fabricação da pastilha de corte compreendendo um substrato de metal duro e um revestimento consiste da deposição das camadas pela evaporação de arco catódico a partir de fontes de arco utilizando a técnica de evaporação de arco catódico.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0500234A SE528671C2 (sv) | 2005-01-31 | 2005-01-31 | Hårdmetallskär för seghetskrävande korthålsborrning samt förfarande för att framställa detsamma |
PCT/SE2006/000117 WO2006080888A1 (en) | 2005-01-31 | 2006-01-26 | Cemented carbide insert for toughness demanding short hole drilling operations |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0605876A true BRPI0605876A (pt) | 2007-12-18 |
Family
ID=36740807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0605876-0A BRPI0605876A (pt) | 2005-01-31 | 2006-01-26 | pastilha de metal duro para operações de perfuração de furo demandando dureza |
Country Status (9)
Country | Link |
---|---|
US (1) | US20060286410A1 (pt) |
EP (1) | EP1846590A4 (pt) |
JP (1) | JP2008512262A (pt) |
KR (1) | KR20070101201A (pt) |
CN (1) | CN101018891A (pt) |
BR (1) | BRPI0605876A (pt) |
IL (1) | IL180685A0 (pt) |
SE (1) | SE528671C2 (pt) |
WO (1) | WO2006080888A1 (pt) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE528109C2 (sv) * | 2004-07-12 | 2006-09-05 | Sandvik Intellectual Property | Fasningsskär, speciellt för fasfräsning av stålplåt för oljerör, samt sätt att tillverka detsamma |
SE528672C2 (sv) * | 2005-01-31 | 2007-01-16 | Sandvik Intellectual Property | Hårdmetallskär för slitstyrkekrävande korthålsborrning samt sätt att framställa detsamma |
US8637127B2 (en) | 2005-06-27 | 2014-01-28 | Kennametal Inc. | Composite article with coolant channels and tool fabrication method |
US7687156B2 (en) | 2005-08-18 | 2010-03-30 | Tdy Industries, Inc. | Composite cutting inserts and methods of making the same |
RU2432445C2 (ru) | 2006-04-27 | 2011-10-27 | Ти Ди Уай Индастриз, Инк. | Модульное буровое долото с неподвижными режущими элементами, корпус данного модульного бурового долота и способы их изготовления |
SE530516C2 (sv) | 2006-06-15 | 2008-06-24 | Sandvik Intellectual Property | Belagt hårdmetallskär, metod att tillverka detta samt dess användning vid fräsning av gjutjärn |
DE102006042226A1 (de) * | 2006-09-06 | 2008-03-27 | Günther & Co. GmbH | Beschichteter Spiralbohrer |
EP1918421B1 (en) * | 2006-09-27 | 2017-03-15 | Hitachi Metals, Ltd. | Hard-material-coated member excellent in durability |
WO2008051588A2 (en) | 2006-10-25 | 2008-05-02 | Tdy Industries, Inc. | Articles having improved resistance to thermal cracking |
SE0602812L (sv) | 2006-12-27 | 2008-06-28 | Sandvik Intellectual Property | CVD-belagt hårdmetallskär för seghetskrävande korthålsborrningsoperationer |
SE0602814L (sv) * | 2006-12-27 | 2008-06-28 | Sandvik Intellectual Property | Skärverktyg med multiskiktbeläggning |
US8512882B2 (en) | 2007-02-19 | 2013-08-20 | TDY Industries, LLC | Carbide cutting insert |
US7846551B2 (en) | 2007-03-16 | 2010-12-07 | Tdy Industries, Inc. | Composite articles |
SE0701761A0 (sv) * | 2007-06-01 | 2008-12-02 | Sandvik Intellectual Property | Finkornig hårdmetall för svarvning i varmhållfasta superlegeringar (HRSA) och rostfria stål |
SE0701449L (sv) | 2007-06-01 | 2008-12-02 | Sandvik Intellectual Property | Finkornig hårdmetall med förfinad struktur |
US8455116B2 (en) | 2007-06-01 | 2013-06-04 | Sandvik Intellectual Property Ab | Coated cemented carbide cutting tool insert |
SE0701760L (sv) * | 2007-06-01 | 2008-12-02 | Sandvik Intellectual Property | Hårdmetallskär för avstickning, spårstickning och gängning |
WO2009070111A1 (en) * | 2007-11-28 | 2009-06-04 | Sandvik Intellectual Property Ab | Coated cemented carbide inserts for rough milling of gears |
WO2009070109A1 (en) * | 2007-11-28 | 2009-06-04 | Sandvik Intellectual Property Ab | Coated cemented carbide inserts for gear milling in cast low carbon steel parts |
CA2725318A1 (en) | 2008-06-02 | 2009-12-10 | Tdy Industries, Inc. | Cemented carbide-metallic alloy composites |
US8790439B2 (en) | 2008-06-02 | 2014-07-29 | Kennametal Inc. | Composite sintered powder metal articles |
US8322465B2 (en) * | 2008-08-22 | 2012-12-04 | TDY Industries, LLC | Earth-boring bit parts including hybrid cemented carbides and methods of making the same |
US8025112B2 (en) * | 2008-08-22 | 2011-09-27 | Tdy Industries, Inc. | Earth-boring bits and other parts including cemented carbide |
US8272816B2 (en) | 2009-05-12 | 2012-09-25 | TDY Industries, LLC | Composite cemented carbide rotary cutting tools and rotary cutting tool blanks |
DE102009029715A1 (de) * | 2009-06-16 | 2010-12-23 | Komet Group Gmbh | Werkzeug zur Bearbeitung von Werkstücken |
US8308096B2 (en) | 2009-07-14 | 2012-11-13 | TDY Industries, LLC | Reinforced roll and method of making same |
US8440314B2 (en) | 2009-08-25 | 2013-05-14 | TDY Industries, LLC | Coated cutting tools having a platinum group metal concentration gradient and related processes |
US9643236B2 (en) | 2009-11-11 | 2017-05-09 | Landis Solutions Llc | Thread rolling die and method of making same |
KR101190324B1 (ko) | 2010-02-11 | 2012-10-11 | 대구텍 유한회사 | 절삭공구 |
EP2392688A1 (en) * | 2010-06-07 | 2011-12-07 | Sandvik Intellectual Property AB | Coated cutting tool |
US8800848B2 (en) | 2011-08-31 | 2014-08-12 | Kennametal Inc. | Methods of forming wear resistant layers on metallic surfaces |
US9016406B2 (en) | 2011-09-22 | 2015-04-28 | Kennametal Inc. | Cutting inserts for earth-boring bits |
AT13776U1 (de) * | 2012-03-14 | 2014-08-15 | Boehlerit Gmbh & Co Kg | Beschichteter Körper und Verfahren zum Beschichten eines Körpers |
AT511950B1 (de) * | 2012-03-14 | 2013-04-15 | Boehlerit Gmbh & Co Kg | Beschichteter Körper und Verfahren zum Beschichten eines Körpers |
US9103036B2 (en) | 2013-03-15 | 2015-08-11 | Kennametal Inc. | Hard coatings comprising cubic phase forming compositions |
US9168664B2 (en) | 2013-08-16 | 2015-10-27 | Kennametal Inc. | Low stress hard coatings and applications thereof |
US9896767B2 (en) | 2013-08-16 | 2018-02-20 | Kennametal Inc | Low stress hard coatings and applications thereof |
US10336654B2 (en) | 2015-08-28 | 2019-07-02 | Kennametal Inc. | Cemented carbide with cobalt-molybdenum alloy binder |
DE102019110950A1 (de) | 2019-04-29 | 2020-10-29 | Kennametal Inc. | Hartmetallzusammensetzungen und deren Anwendungen |
CN112077369A (zh) | 2019-06-13 | 2020-12-15 | 肯纳金属印度有限公司 | 可转位钻头刀片 |
CN112077370A (zh) | 2019-06-13 | 2020-12-15 | 肯纳金属印度有限公司 | 可转位钻头刀片 |
CN112388033A (zh) | 2019-08-14 | 2021-02-23 | 肯纳金属印度有限公司 | 可转位钻头刀片 |
Family Cites Families (19)
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JPH0598385A (ja) * | 1991-10-08 | 1993-04-20 | Sumitomo Electric Ind Ltd | 高性能超硬合金 |
EP0592986B1 (en) * | 1992-10-12 | 1998-07-08 | Sumitomo Electric Industries, Limited | Ultra-thin film laminate |
JP3460287B2 (ja) * | 1994-01-21 | 2003-10-27 | 住友電気工業株式会社 | 耐摩耗性に優れた表面被覆部材 |
US5700551A (en) * | 1994-09-16 | 1997-12-23 | Sumitomo Electric Industries, Ltd. | Layered film made of ultrafine particles and a hard composite material for tools possessing the film |
SE514177C2 (sv) * | 1995-07-14 | 2001-01-15 | Sandvik Ab | Belagt hårdmetallskär för intermittent bearbetning i låglegerat stål |
JP3414102B2 (ja) * | 1996-02-05 | 2003-06-09 | 三菱マテリアル株式会社 | 硬質層積層被覆切削工具 |
US6395379B1 (en) * | 1996-09-03 | 2002-05-28 | Balzers Aktiengesellschaft | Workpiece with wear-protective coating |
SE518145C2 (sv) * | 1997-04-18 | 2002-09-03 | Sandvik Ab | Multiskiktbelagt skärverktyg |
JP4185172B2 (ja) * | 1997-06-19 | 2008-11-26 | 住友電工ハードメタル株式会社 | 被覆硬質工具 |
CZ301516B6 (cs) * | 1997-09-12 | 2010-03-31 | Oerlikon Trading Ag, Truebbach | Nástroj s ochranným vrstvovým systémem a zpusob jeho výroby |
JP2000042806A (ja) * | 1998-07-31 | 2000-02-15 | Toshiba Tungaloy Co Ltd | 切削工具用積層被覆体 |
JP2000233320A (ja) * | 1999-02-12 | 2000-08-29 | Mitsubishi Heavy Ind Ltd | 乾式加工用歯車加工工具及び乾式加工用歯車加工工具の皮膜形成方法及び乾式加工用歯車加工工具の皮膜形成装置。 |
US6245435B1 (en) * | 1999-03-01 | 2001-06-12 | Moen Incorporated | Decorative corrosion and abrasion resistant coating |
SE519005C2 (sv) * | 1999-03-26 | 2002-12-17 | Sandvik Ab | Belagt hårdmetallskär |
SE519315C2 (sv) * | 1999-04-06 | 2003-02-11 | Sandvik Ab | Sätt att tillverka ett hårdmetallpulver med lågt presstryck |
SE9903089D0 (sv) * | 1999-09-01 | 1999-09-01 | Sandvik Ab | Coated grooving or parting insert |
US6660133B2 (en) * | 2002-03-14 | 2003-12-09 | Kennametal Inc. | Nanolayered coated cutting tool and method for making the same |
US6942935B2 (en) * | 2003-03-24 | 2005-09-13 | National Material Ip | Foodware with a tarnish-resistant ceramic coating and method of making |
SE527386C2 (sv) * | 2003-12-23 | 2006-02-21 | Sandvik Intellectual Property | Belagd rostfri stålbandsprodukt med dekorativt utseende |
-
2005
- 2005-01-31 SE SE0500234A patent/SE528671C2/sv not_active IP Right Cessation
-
2006
- 2006-01-26 WO PCT/SE2006/000117 patent/WO2006080888A1/en active Application Filing
- 2006-01-26 EP EP06701337A patent/EP1846590A4/en not_active Withdrawn
- 2006-01-26 JP JP2007531136A patent/JP2008512262A/ja active Pending
- 2006-01-26 CN CNA2006800007979A patent/CN101018891A/zh active Pending
- 2006-01-26 BR BRPI0605876-0A patent/BRPI0605876A/pt not_active IP Right Cessation
- 2006-01-26 KR KR1020077004727A patent/KR20070101201A/ko not_active Application Discontinuation
- 2006-01-31 US US11/343,202 patent/US20060286410A1/en not_active Abandoned
-
2007
- 2007-01-14 IL IL180685A patent/IL180685A0/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP1846590A4 (en) | 2010-06-16 |
WO2006080888A1 (en) | 2006-08-03 |
SE528671C2 (sv) | 2007-01-16 |
IL180685A0 (en) | 2007-06-03 |
US20060286410A1 (en) | 2006-12-21 |
KR20070101201A (ko) | 2007-10-16 |
SE0500234L (sv) | 2006-08-01 |
JP2008512262A (ja) | 2008-04-24 |
CN101018891A (zh) | 2007-08-15 |
EP1846590A1 (en) | 2007-10-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2161 DE 05/06/2012. |