BR9612781A - Corpos compostos, processos para a sua preparação e emprego do corpo composto. - Google Patents
Corpos compostos, processos para a sua preparação e emprego do corpo composto.Info
- Publication number
- BR9612781A BR9612781A BR9612781-3A BR9612781A BR9612781A BR 9612781 A BR9612781 A BR 9612781A BR 9612781 A BR9612781 A BR 9612781A BR 9612781 A BR9612781 A BR 9612781A
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- composite
- layer
- zro
- processes
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 238000002360 preparation method Methods 0.000 title abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229910052758 niobium Inorganic materials 0.000 abstract 2
- 229910052720 vanadium Inorganic materials 0.000 abstract 2
- 229910052726 zirconium Inorganic materials 0.000 abstract 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 229910052735 hafnium Inorganic materials 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 1
- 150000001247 metal acetylides Chemical class 0.000 abstract 1
- 150000004767 nitrides Chemical class 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 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
-
- 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
- B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
- B23B27/143—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having chip-breakers
-
- 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
- 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2224/00—Materials of tools or workpieces composed of a compound including a metal
- B23B2224/04—Aluminium oxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2224/00—Materials of tools or workpieces composed of a compound including a metal
- B23B2224/28—Titanium carbide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2224/00—Materials of tools or workpieces composed of a compound including a metal
- B23B2224/32—Titanium carbide nitride (TiCN)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2224/00—Materials of tools or workpieces composed of a compound including a metal
- B23B2224/36—Titanium nitride
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2226/00—Materials of tools or workpieces not comprising a metal
- B23B2226/18—Ceramic
-
- 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)
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Vapour Deposition (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Laminated Bodies (AREA)
- Physical Vapour Deposition (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Abstract
Patente de Invencão: <B>" CORPOS COMPOSTOS, PROCESSOS PARA A SUA PREPARAçãO E EMPREGO DO CORPO COMPOSTO"<D>. A invenção refere-se a um corpo composto, um processo para a sua preparação e um emprego do corpo composto, que se constitui de um corpo de substrato com um revestimento de uma ou várias camadas de carbidas, nitretos, carbonitretos do Ti, Zr, Hr, V, Nb e/ou Ta e/ou de Al~ 2~O~ 3~ ou ZrO~ 2~. Para aperfeiçoar as propriedades de desgaste na usinagem ou sob outra carga abrasiva propõe-se separar uma camada de um carbonitreto do Zr, Hf, V, Nb, Ta ou Cr ou diretamente sobre uma camada de Al~ 2~O~ 3~ ou ZrO~ 2~ ou sobre uma camada intermediária fina de no máximo 0,5 Ám de ZrC ou ZrN ou no máximo 0,1 Ám de TiN indiretamente sobre uma camada de Al~ 2~O~ 3~ ou ZrO~ 2~.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1996141468 DE19641468A1 (de) | 1996-10-09 | 1996-10-09 | Verbundkörper |
DE29617507U DE29617507U1 (de) | 1996-10-09 | 1996-10-09 | Verbundkörper |
PCT/DE1996/002519 WO1998015671A1 (de) | 1996-10-09 | 1996-12-30 | Verbundkörper, verfahren zu seiner herstellung und verwendung des verbundkörpers |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9612781A true BR9612781A (pt) | 2000-04-18 |
Family
ID=26030167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9612781-3A BR9612781A (pt) | 1996-10-09 | 1996-12-30 | Corpos compostos, processos para a sua preparação e emprego do corpo composto. |
Country Status (8)
Country | Link |
---|---|
US (1) | US6224968B1 (pt) |
EP (1) | EP0931178B1 (pt) |
JP (1) | JP3064287U (pt) |
AT (1) | ATE201459T1 (pt) |
BR (1) | BR9612781A (pt) |
DE (1) | DE59606970D1 (pt) |
ES (1) | ES2157021T3 (pt) |
WO (1) | WO1998015671A1 (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1103635B1 (en) * | 1999-11-25 | 2004-08-11 | Seco Tools Ab | Coated cutting insert for milling and turning applications |
US6770176B2 (en) | 2002-08-02 | 2004-08-03 | Itn Energy Systems. Inc. | Apparatus and method for fracture absorption layer |
DE102006053260A1 (de) * | 2006-07-20 | 2008-01-24 | Clinical House Europe Gmbh | Implantat zur Verankerung von Zahnersatz |
DE102006039329B3 (de) * | 2006-08-16 | 2008-02-07 | Aesculap Ag & Co. Kg | Implantat und Verfahren zum Herstellen eines Implantats |
DE102007030734A1 (de) * | 2007-07-02 | 2009-01-08 | Walter Ag | Beschichtetes Werkzeug |
JP5195567B2 (ja) * | 2008-04-22 | 2013-05-08 | 東ソー株式会社 | 窒化炭素含有膜、その製法、及びその用途 |
US8668982B2 (en) | 2009-11-10 | 2014-03-11 | Kennametal Inc. | Coated cutting insert and method for making the same |
US8323783B2 (en) | 2009-11-10 | 2012-12-04 | Kennametal Inc. | Coated cutting insert and method for making the same |
DE102012022466A1 (de) | 2011-11-18 | 2013-05-23 | Kennametal Inc. | Beschichteter Schneideinsatz und Verfahren zu dessen Herstellung |
CN103332931B (zh) * | 2013-07-23 | 2015-04-22 | 福建省智胜矿业有限公司 | 一种高致密度氧化锆陶瓷刀原料粉体的制备方法 |
CN103360061B (zh) * | 2013-07-23 | 2014-12-03 | 厦门嘉联科技开发有限公司 | 一种抗菌氧化锆陶瓷刀原料粉体的制备方法 |
US11371150B2 (en) | 2020-01-04 | 2022-06-28 | Kennametal Inc. | Coating and coated cutting tool comprising the coating |
DE102021004325A1 (de) | 2021-08-24 | 2023-03-02 | HiPer Medical AG | Mehrphasiger Keramik- Keramik- Verbundkörper und Verfahren zu dessen Herstellung |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH540990A (fr) * | 1971-07-07 | 1973-08-31 | Battelle Memorial Institute | Procédé pour augmenter la résistance à l'usure de la surface d'un outil de coupe |
USRE32111E (en) * | 1980-11-06 | 1986-04-15 | Fansteel Inc. | Coated cemented carbide bodies |
IL63802A (en) * | 1981-09-11 | 1984-10-31 | Iscar Ltd | Sintered hard metal products having a multi-layer wear-resistant coating |
JPS60149775A (ja) * | 1984-01-13 | 1985-08-07 | Mitsubishi Metal Corp | 切削工具用表面被覆サ−メツト部材 |
JPS6119777A (ja) * | 1985-01-16 | 1986-01-28 | Sumitomo Electric Ind Ltd | 耐摩、耐熱性被覆超硬合金部材 |
DE3544975C1 (de) | 1985-12-19 | 1992-09-24 | Krupp Gmbh | Verfahren zur Herstellung eines beschichteten Formkoerpers |
DE3620901A1 (de) | 1986-06-21 | 1988-01-14 | Krupp Gmbh | Schneidwerkzeug |
US4892792A (en) | 1987-10-01 | 1990-01-09 | Gte Laboratories Incorporated | A1N coated silicon nitride based cutting tools |
JP2590139B2 (ja) * | 1987-10-14 | 1997-03-12 | 住友電気工業株式会社 | 被覆切削工具 |
US5135801A (en) | 1988-06-13 | 1992-08-04 | Sandvik Ab | Diffusion barrier coating material |
DE3902532C1 (pt) | 1989-01-28 | 1989-11-23 | Krupp Widia Gmbh, 4300 Essen, De | |
US5246787A (en) * | 1989-11-22 | 1993-09-21 | Balzers Aktiengesellschaft | Tool or instrument with a wear-resistant hard coating for working or processing organic materials |
JPH07115247B2 (ja) | 1990-10-17 | 1995-12-13 | 株式会社神戸製鋼所 | 鋳鉄の切削方法 |
JPH04315504A (ja) | 1991-04-16 | 1992-11-06 | Mitsubishi Materials Corp | 表面被覆酸化アルミニウム基セラミックス製切削工具の製造方法 |
JP3147342B2 (ja) | 1991-12-02 | 2001-03-19 | 住友電気工業株式会社 | 被覆超硬合金 |
DE4239234A1 (de) | 1992-11-21 | 1994-06-09 | Krupp Widia Gmbh | Werkzeug und Verfahren zur Beschichtung eines Werkzeuggrundkörpers |
US5494635A (en) * | 1993-05-20 | 1996-02-27 | Valenite Inc. | Stratified enriched zones formed by the gas phase carburization and the slow cooling of cemented carbide substrates, and methods of manufacture |
KR100250587B1 (ko) | 1994-10-04 | 2000-04-01 | 구라우치 노리타카 | 피복 경질합금 |
DE19518781C1 (de) | 1995-05-22 | 1996-09-05 | Fraunhofer Ges Forschung | Vakuumbeschichteter Verbundkörper und Verfahren zu seiner Herstellung |
-
1996
- 1996-12-30 DE DE59606970T patent/DE59606970D1/de not_active Expired - Lifetime
- 1996-12-30 ES ES96946230T patent/ES2157021T3/es not_active Expired - Lifetime
- 1996-12-30 EP EP96946230A patent/EP0931178B1/de not_active Expired - Lifetime
- 1996-12-30 JP JP1999600004U patent/JP3064287U/ja not_active Expired - Lifetime
- 1996-12-30 AT AT96946230T patent/ATE201459T1/de active
- 1996-12-30 BR BR9612781-3A patent/BR9612781A/pt not_active Application Discontinuation
- 1996-12-30 US US09/269,467 patent/US6224968B1/en not_active Expired - Lifetime
- 1996-12-30 WO PCT/DE1996/002519 patent/WO1998015671A1/de active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP0931178A1 (de) | 1999-07-28 |
DE59606970D1 (de) | 2001-06-28 |
ATE201459T1 (de) | 2001-06-15 |
JP3064287U (ja) | 2000-01-07 |
EP0931178B1 (de) | 2001-05-23 |
ES2157021T3 (es) | 2001-08-01 |
US6224968B1 (en) | 2001-05-01 |
WO1998015671A1 (de) | 1998-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law |