KR101353651B1 - 구배 형성제로서 바나듐을 이용하는 소결된 초경합금 - Google Patents
구배 형성제로서 바나듐을 이용하는 소결된 초경합금 Download PDFInfo
- Publication number
- KR101353651B1 KR101353651B1 KR1020077005609A KR20077005609A KR101353651B1 KR 101353651 B1 KR101353651 B1 KR 101353651B1 KR 1020077005609 A KR1020077005609 A KR 1020077005609A KR 20077005609 A KR20077005609 A KR 20077005609A KR 101353651 B1 KR101353651 B1 KR 101353651B1
- Authority
- KR
- South Korea
- Prior art keywords
- cutting tool
- coated cutting
- tool insert
- vanadium
- binder phase
- 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 - Fee Related
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/05—Mixtures of metal powder with non-metallic powder
- C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
- C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
- C22C29/08—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds based on tungsten carbide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
-
- 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
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
-
- 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
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
- Y10T428/12049—Nonmetal component
- Y10T428/12056—Entirely inorganic
-
- 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
- Y10T428/24983—Hardness
-
- 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
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/252—Glass or ceramic [i.e., fired or glazed clay, cement, etc.] [porcelain, quartz, etc.]
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0501489-9 | 2005-06-27 | ||
| SE0501489A SE529590C2 (sv) | 2005-06-27 | 2005-06-27 | Finkorniga sintrade hårdmetaller innehållande en gradientzon |
| PCT/SE2006/000785 WO2007001226A1 (en) | 2005-06-27 | 2006-06-27 | Sintered cemented carbides using vanadium as gradient former |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20080019571A KR20080019571A (ko) | 2008-03-04 |
| KR101353651B1 true KR101353651B1 (ko) | 2014-01-20 |
Family
ID=36933488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020077005609A Expired - Fee Related KR101353651B1 (ko) | 2005-06-27 | 2006-06-27 | 구배 형성제로서 바나듐을 이용하는 소결된 초경합금 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US7588833B2 (https=) |
| EP (2) | EP1739198A1 (https=) |
| JP (2) | JP4842962B2 (https=) |
| KR (1) | KR101353651B1 (https=) |
| CN (2) | CN100575524C (https=) |
| SE (1) | SE529590C2 (https=) |
| WO (1) | WO2007001226A1 (https=) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE532023C2 (sv) * | 2007-02-01 | 2009-09-29 | Seco Tools Ab | Texturhärdat alfa-aluminiumoxidbelagt skär för metallbearbetning |
| SE533070C2 (sv) * | 2008-11-10 | 2010-06-22 | Seco Tools Ab | Sätt att tillverka skärverktyg |
| JP5445428B2 (ja) * | 2010-11-01 | 2014-03-19 | 新日鐵住金株式会社 | 難加工材の光学素子接続部材用管構造体及びその製造方法 |
| GB201100966D0 (en) * | 2011-01-20 | 2011-03-02 | Element Six Holding Gmbh | Cemented carbide article |
| JP5062541B2 (ja) * | 2011-03-15 | 2012-10-31 | 住友電工ハードメタル株式会社 | 刃先交換型切削工具 |
| CN102191421B (zh) * | 2011-05-26 | 2012-11-07 | 株洲钻石切削刀具股份有限公司 | 梯度结构的超细硬质合金及其制备工艺 |
| US9016406B2 (en) * | 2011-09-22 | 2015-04-28 | Kennametal Inc. | Cutting inserts for earth-boring bits |
| KR101640690B1 (ko) * | 2014-12-30 | 2016-07-18 | 한국야금 주식회사 | 인성이 향상된 초경합금 |
| US10501376B2 (en) * | 2015-01-22 | 2019-12-10 | University Of Utah Research Foundation | Functionally graded carbides |
| EP3289112B1 (en) * | 2015-04-30 | 2021-01-06 | Sandvik Intellectual Property AB | Cutting tool |
| WO2017167906A1 (en) * | 2016-04-01 | 2017-10-05 | Pramet Tools, S.R.O. | Surface hardening of cemented carbide body |
| DE102016207028A1 (de) * | 2016-04-26 | 2017-10-26 | H.C. Starck Gmbh | Hartmetall mit zähigkeitssteigerndem Gefüge |
| CN105803288B (zh) * | 2016-05-23 | 2017-11-14 | 株洲钻石切削刀具股份有限公司 | 一种非均匀梯度硬质合金及其制备方法 |
| RU2741728C2 (ru) * | 2016-09-30 | 2021-01-28 | Сандвик Интеллекчуал Проперти Аб | Способ механической обработки ti, ti-сплавов и сплавов на основе ni |
| CN110284038B (zh) * | 2019-04-26 | 2020-07-28 | 中南大学 | 一种具有强(111)织构的pvd涂层及其制备方法 |
| EP4076799B1 (en) * | 2019-12-20 | 2025-05-14 | AB Sandvik Coromant | Cutting tool and method of manufacturing the same |
| CN111940742B (zh) * | 2020-08-08 | 2022-07-05 | 邹爱忠 | 一种梯度硬质合金的制备方法 |
| CN113182524B (zh) * | 2021-04-25 | 2023-06-02 | 赣州澳克泰工具技术有限公司 | 一种钛基金属陶瓷及其制造方法和切削刀具 |
| CN115464153A (zh) * | 2022-09-14 | 2022-12-13 | 郑州轻工业大学 | 一种基于3d打印的梯度硬质合金及其制备方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4610931A (en) * | 1981-03-27 | 1986-09-09 | Kennametal Inc. | Preferentially binder enriched cemented carbide bodies and method of manufacture |
| JP2004256861A (ja) | 2003-02-25 | 2004-09-16 | Kyocera Corp | 超硬合金とその製造方法、並びにそれを用いた切削工具 |
Family Cites Families (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5487719A (en) | 1977-12-23 | 1979-07-12 | Sumitomo Electric Industries | Super hard alloy and method of making same |
| US4443255A (en) * | 1980-06-13 | 1984-04-17 | Union Carbide Corporation | Hard facing of metal substrates |
| US4548786A (en) | 1983-04-28 | 1985-10-22 | General Electric Company | Coated carbide cutting tool insert |
| US4649084A (en) | 1985-05-06 | 1987-03-10 | General Electric Company | Process for adhering an oxide coating on a cobalt-enriched zone, and articles made from said process |
| US4708037A (en) * | 1985-11-18 | 1987-11-24 | Gte Laboratories Incorporated | Coated cemented carbide tool for steel roughing applications and methods for machining |
| JPH0715135B2 (ja) * | 1986-07-02 | 1995-02-22 | 三菱マテリアル株式会社 | 炭化タングステン基超硬合金製ドリル |
| JPS63169356A (ja) | 1987-01-05 | 1988-07-13 | Toshiba Tungaloy Co Ltd | 表面調質焼結合金及びその製造方法 |
| JP3010859B2 (ja) | 1991-10-24 | 2000-02-21 | 三菱マテリアル株式会社 | 炭化タングステン基超硬合金 |
| CA2092932C (en) | 1992-04-17 | 1996-12-31 | Katsuya Uchino | Coated cemented carbide member and method of manufacturing the same |
| SE505425C2 (sv) | 1992-12-18 | 1997-08-25 | Sandvik Ab | Hårdmetall med bindefasanrikad ytzon |
| SE501527C2 (sv) * | 1992-12-18 | 1995-03-06 | Sandvik Ab | Sätt och alster vid beläggning av ett skärande verktyg med ett aluminiumoxidskikt |
| US5368628A (en) * | 1992-12-21 | 1994-11-29 | Valenite Inc. | Articles of ultra fine grained cemented carbide and process for making same |
| KR0170453B1 (ko) * | 1993-08-16 | 1999-02-18 | 쿠라우찌 노리타카 | 절삭공구용초경합금 및 피복초경합금 |
| JP3606527B2 (ja) * | 1993-11-10 | 2005-01-05 | 三菱マテリアル神戸ツールズ株式会社 | 軸物切削工具 |
| JP3878232B2 (ja) * | 1995-01-10 | 2007-02-07 | 住友電工ハードメタル株式会社 | 被覆超硬合金 |
| SE514283C2 (sv) | 1995-04-12 | 2001-02-05 | Sandvik Ab | Belagt hårmetallskär med bindefasadanrikad ytzon samt sätt för dess tillverkning |
| WO1997020082A1 (en) * | 1995-11-30 | 1997-06-05 | Sandvik Ab, (Publ) | Coated turning insert and method of making it |
| SE517474C2 (sv) * | 1996-10-11 | 2002-06-11 | Sandvik Ab | Sätt att tillverka hårdmetall med bindefasanrikad ytzon |
| JPH10138027A (ja) * | 1996-11-11 | 1998-05-26 | Shinko Kobelco Tool Kk | ドリル用超硬合金および該合金を用いたプリント基板穿孔用ドリル |
| JPH10237650A (ja) * | 1997-02-24 | 1998-09-08 | Sumitomo Electric Ind Ltd | Wc基超硬合金およびその製造方法 |
| SE518885C2 (sv) | 1998-02-20 | 2002-12-03 | Seco Tools Ab | Sätt att tillverka skär i submikron hårdmetall |
| JPH11302767A (ja) * | 1998-04-21 | 1999-11-02 | Toshiba Tungaloy Co Ltd | 機械的特性に優れた超硬合金およびその製法 |
| SE9802487D0 (sv) * | 1998-07-09 | 1998-07-09 | Sandvik Ab | Cemented carbide insert with binder phase enriched surface zone |
| JP4215317B2 (ja) * | 1998-11-12 | 2009-01-28 | 住友電工ハードメタル株式会社 | Icリードフレーム用切断刃およびその製造方法 |
| SE9900079L (sv) * | 1999-01-14 | 2000-07-24 | Sandvik Ab | Sätt att tillverka hårdmetall med en bimodal kornstorleksfördelning och som innehåller korntillväxthämmare |
| SE516017C2 (sv) * | 1999-02-05 | 2001-11-12 | Sandvik Ab | Hårdmetallskär belagt med slitstark beläggning |
| JP3048145B1 (ja) * | 1999-02-15 | 2000-06-05 | 東芝タンガロイ株式会社 | 塗付装置用超硬合金製塗付工具 |
| SE9901244D0 (sv) * | 1999-04-08 | 1999-04-08 | Sandvik Ab | Cemented carbide insert |
| JP2000336451A (ja) * | 1999-05-28 | 2000-12-05 | Toshiba Tungaloy Co Ltd | 改質焼結合金、被覆焼結合金及びその製造方法 |
| JP4165850B2 (ja) * | 1999-11-26 | 2008-10-15 | 株式会社タンガロイ | 板状晶炭化タングステン含有粉末およびその製造方法 |
| SE522730C2 (sv) * | 2000-11-23 | 2004-03-02 | Sandvik Ab | Metod för tillverkning av en belagd hårdmetallkropp avsedd för skärande bearbetning |
| US20040141867A1 (en) * | 2001-05-16 | 2004-07-22 | Klaus Dreyer | Composite material and method for production thereof |
| DE10135790B4 (de) * | 2001-07-23 | 2005-07-14 | Kennametal Inc. | Feinkörniges Sinterhartmetall und seine Verwendung |
| SE523826C2 (sv) * | 2002-03-20 | 2004-05-25 | Seco Tools Ab | Skär belagt med TiAIN för bearbetning med hög hastighet av legerade stål, sätt att framställa ett skär och användning av skäret |
| DE10225521A1 (de) | 2002-06-10 | 2003-12-18 | Widia Gmbh | Hartmetall-Substratkörper und Verfahren zu dessen Herstellung |
| JP2004232001A (ja) * | 2003-01-28 | 2004-08-19 | Kyocera Corp | 複合硬質焼結体およびこれを用いた複合部材、切削工具 |
| SE526599C2 (sv) * | 2003-06-16 | 2005-10-18 | Seco Tools Ab | CVD-belagt hårdmetallskär |
| JP2005052938A (ja) | 2003-08-05 | 2005-03-03 | Hitachi Tool Engineering Ltd | 炭化タングステン基超硬合金製小径ドリル |
-
2005
- 2005-06-27 SE SE0501489A patent/SE529590C2/sv not_active IP Right Cessation
-
2006
- 2006-06-20 EP EP06445052A patent/EP1739198A1/en not_active Withdrawn
- 2006-06-26 US US11/474,491 patent/US7588833B2/en not_active Expired - Fee Related
- 2006-06-27 WO PCT/SE2006/000785 patent/WO2007001226A1/en not_active Ceased
- 2006-06-27 CN CN200610094155A patent/CN100575524C/zh not_active Expired - Fee Related
- 2006-06-27 EP EP06757997.9A patent/EP1904660B1/en not_active Not-in-force
- 2006-06-27 KR KR1020077005609A patent/KR101353651B1/ko not_active Expired - Fee Related
- 2006-06-27 JP JP2007542989A patent/JP4842962B2/ja not_active Expired - Fee Related
- 2006-06-27 US US11/658,055 patent/US7794830B2/en active Active
- 2006-06-27 JP JP2006176734A patent/JP2007007850A/ja active Pending
- 2006-06-27 CN CN2006800007964A patent/CN101018879B/zh not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4610931A (en) * | 1981-03-27 | 1986-09-09 | Kennametal Inc. | Preferentially binder enriched cemented carbide bodies and method of manufacture |
| JP2004256861A (ja) | 2003-02-25 | 2004-09-16 | Kyocera Corp | 超硬合金とその製造方法、並びにそれを用いた切削工具 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20090011267A1 (en) | 2009-01-08 |
| JP2007007850A (ja) | 2007-01-18 |
| US7794830B2 (en) | 2010-09-14 |
| JP4842962B2 (ja) | 2011-12-21 |
| EP1739198A1 (en) | 2007-01-03 |
| JP2008522027A (ja) | 2008-06-26 |
| CN1891842A (zh) | 2007-01-10 |
| EP1904660A4 (en) | 2010-10-06 |
| CN101018879A (zh) | 2007-08-15 |
| SE529590C2 (sv) | 2007-09-25 |
| SE0501489L (sv) | 2006-12-28 |
| KR20070000358A (ko) | 2007-01-02 |
| US7588833B2 (en) | 2009-09-15 |
| CN101018879B (zh) | 2011-04-06 |
| WO2007001226A1 (en) | 2007-01-04 |
| KR20080019571A (ko) | 2008-03-04 |
| US20070009764A1 (en) | 2007-01-11 |
| CN100575524C (zh) | 2009-12-30 |
| EP1904660A1 (en) | 2008-04-02 |
| EP1904660B1 (en) | 2014-08-13 |
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Legal Events
| Date | Code | Title | Description |
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