DE69203652D1 - Gesinterte Karbonitridlegierung mit hochlegierter Bindemetallphase. - Google Patents
Gesinterte Karbonitridlegierung mit hochlegierter Bindemetallphase.Info
- Publication number
- DE69203652D1 DE69203652D1 DE69203652T DE69203652T DE69203652D1 DE 69203652 D1 DE69203652 D1 DE 69203652D1 DE 69203652 T DE69203652 T DE 69203652T DE 69203652 T DE69203652 T DE 69203652T DE 69203652 D1 DE69203652 D1 DE 69203652D1
- Authority
- DE
- Germany
- Prior art keywords
- alloy
- metal phase
- binder metal
- sintered carbonitride
- times higher
- 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
- 239000000956 alloy Substances 0.000 title abstract 3
- 229910045601 alloy Inorganic materials 0.000 title abstract 3
- 239000011230 binding agent Substances 0.000 title abstract 3
- 229910052751 metal Inorganic materials 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 239000000470 constituent Substances 0.000 abstract 2
- 229910052750 molybdenum Inorganic materials 0.000 abstract 2
- 239000011733 molybdenum Substances 0.000 abstract 2
- 239000010936 titanium Substances 0.000 abstract 2
- 229910052719 titanium Inorganic materials 0.000 abstract 2
- 229910052721 tungsten Inorganic materials 0.000 abstract 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 229910052735 hafnium Inorganic materials 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910052758 niobium Inorganic materials 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Classifications
-
- 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
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/1003—Use of special medium during sintering, e.g. sintering aid
- B22F3/1007—Atmosphere
- B22F3/101—Changing atmosphere
-
- 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
- C22C29/04—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 carbonitrides
-
- 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
- B22F2201/00—Treatment under specific atmosphere
- B22F2201/01—Reducing atmosphere
-
- 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
- B22F2201/00—Treatment under specific atmosphere
- B22F2201/02—Nitrogen
-
- 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
- B22F2201/00—Treatment under specific atmosphere
- B22F2201/03—Oxygen
-
- 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
- B22F2201/00—Treatment under specific atmosphere
- B22F2201/20—Use of vacuum
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Powder Metallurgy (AREA)
- Ceramic Products (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9101591A SE500047C2 (sv) | 1991-05-24 | 1991-05-24 | Sintrad karbonitridlegering med höglegerad bindefas samt sätt att framställa denna |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69203652D1 true DE69203652D1 (de) | 1995-08-31 |
| DE69203652T2 DE69203652T2 (de) | 1995-12-21 |
Family
ID=20382844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69203652T Expired - Fee Related DE69203652T2 (de) | 1991-05-24 | 1992-05-22 | Gesinterte Karbonitridlegierung mit hochlegierter Bindemetallphase. |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US5330553A (de) |
| EP (1) | EP0515341B1 (de) |
| JP (1) | JP3300409B2 (de) |
| AT (1) | ATE125576T1 (de) |
| DE (1) | DE69203652T2 (de) |
| SE (1) | SE500047C2 (de) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE9101590D0 (sv) * | 1991-05-24 | 1991-05-24 | Sandvik Ab | Sintrad karbonitridlegering med bindefasanrikning |
| ES2101149T3 (es) * | 1992-02-20 | 1997-07-01 | Mitsubishi Materials Corp | Aleacion dura. |
| JP2792391B2 (ja) * | 1993-05-21 | 1998-09-03 | 株式会社神戸製鋼所 | サーメット焼結体 |
| DE4340652C2 (de) * | 1993-11-30 | 2003-10-16 | Widia Gmbh | Verbundwerkstoff und Verfahren zu seiner Herstellung |
| US5543235A (en) * | 1994-04-26 | 1996-08-06 | Sintermet | Multiple grade cemented carbide articles and a method of making the same |
| WO1995030030A1 (de) * | 1994-05-03 | 1995-11-09 | Widia Gmbh | Cermet und verfahren zu seiner herstellung |
| US5580666A (en) * | 1995-01-20 | 1996-12-03 | The Dow Chemical Company | Cemented ceramic article made from ultrafine solid solution powders, method of making same, and the material thereof |
| SE9502687D0 (sv) * | 1995-07-24 | 1995-07-24 | Sandvik Ab | CVD coated titanium based carbonitride cutting tool insert |
| US5641920A (en) * | 1995-09-07 | 1997-06-24 | Thermat Precision Technology, Inc. | Powder and binder systems for use in powder molding |
| US5666636A (en) * | 1995-09-23 | 1997-09-09 | Korea Institute Of Science And Technology | Process for preparing sintered titanium nitride cermets |
| EP0775755B1 (de) * | 1995-11-27 | 2001-07-18 | Mitsubishi Materials Corporation | Verschleissfester Karbonitrid-Cermet Schneidkörper |
| US6228484B1 (en) * | 1999-05-26 | 2001-05-08 | Widia Gmbh | Composite body, especially for a cutting tool |
| US7455918B2 (en) * | 2004-03-12 | 2008-11-25 | Kennametal Inc. | Alumina coating, coated product and method of making the same |
| US7237730B2 (en) * | 2005-03-17 | 2007-07-03 | Pratt & Whitney Canada Corp. | Modular fuel nozzle and method of making |
| US8316541B2 (en) * | 2007-06-29 | 2012-11-27 | Pratt & Whitney Canada Corp. | Combustor heat shield with integrated louver and method of manufacturing the same |
| US7543383B2 (en) | 2007-07-24 | 2009-06-09 | Pratt & Whitney Canada Corp. | Method for manufacturing of fuel nozzle floating collar |
| GB201121653D0 (en) | 2011-12-16 | 2012-01-25 | Element Six Abrasives Sa | Binder materials for abrasive compacts |
| CN113388770B (zh) * | 2021-03-17 | 2021-12-28 | 中南大学 | 一种具有正梯度环芯相的Ti(C, N)基金属陶瓷及其制备方法 |
| CN114029487A (zh) * | 2021-10-22 | 2022-02-11 | 浙江恒成硬质合金有限公司 | 脱蜡炉用硬质合金脱蜡方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3971656A (en) * | 1973-06-18 | 1976-07-27 | Erwin Rudy | Spinodal carbonitride alloys for tool and wear applications |
| GB1499278A (en) * | 1975-05-05 | 1978-01-25 | Ford Motor Co | Titanium carbide composition useful for cutting tools |
| DD237680A1 (de) * | 1984-11-29 | 1986-07-23 | Immelborn Hartmetallwerk | Bindemetallegierung fuer titancarbid- und titancarbonitrid-sinterhartmetalle |
| JPH0617531B2 (ja) * | 1986-02-20 | 1994-03-09 | 日立金属株式会社 | 強靭性サ−メツト |
| GB8618598D0 (en) * | 1986-07-30 | 1986-09-10 | Laporte Industries Ltd | Ferrous sulphide |
| JP2710934B2 (ja) * | 1987-07-23 | 1998-02-10 | 日立金属株式会社 | サーメット合金 |
| WO1989003896A1 (en) * | 1987-10-26 | 1989-05-05 | Hitachi Metals, Ltd. | Cermet alloy and composite member produced therefrom |
| JPH02131803A (ja) * | 1988-11-11 | 1990-05-21 | Mitsubishi Metal Corp | 耐欠損性のすぐれた耐摩耗性サーメット製切削工具 |
| SE467257B (sv) * | 1989-06-26 | 1992-06-22 | Sandvik Ab | Sintrad titanbaserad karbonitridlegering med duplexa strukturer |
| US5041261A (en) * | 1990-08-31 | 1991-08-20 | Gte Laboratories Incorporated | Method for manufacturing ceramic-metal articles |
| SE9101590D0 (sv) * | 1991-05-24 | 1991-05-24 | Sandvik Ab | Sintrad karbonitridlegering med bindefasanrikning |
-
1991
- 1991-05-24 SE SE9101591A patent/SE500047C2/sv not_active IP Right Cessation
-
1992
- 1992-05-22 DE DE69203652T patent/DE69203652T2/de not_active Expired - Fee Related
- 1992-05-22 EP EP92850117A patent/EP0515341B1/de not_active Expired - Lifetime
- 1992-05-22 US US07/886,876 patent/US5330553A/en not_active Expired - Fee Related
- 1992-05-22 AT AT92850117T patent/ATE125576T1/de not_active IP Right Cessation
- 1992-05-25 JP JP13240092A patent/JP3300409B2/ja not_active Expired - Fee Related
-
1994
- 1994-02-10 US US08/194,582 patent/US5403542A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| SE500047C2 (sv) | 1994-03-28 |
| EP0515341A2 (de) | 1992-11-25 |
| SE9101591L (sv) | 1992-11-25 |
| SE9101591D0 (sv) | 1991-05-24 |
| JP3300409B2 (ja) | 2002-07-08 |
| US5403542A (en) | 1995-04-04 |
| EP0515341B1 (de) | 1995-07-26 |
| ATE125576T1 (de) | 1995-08-15 |
| US5330553A (en) | 1994-07-19 |
| EP0515341A3 (en) | 1993-10-06 |
| DE69203652T2 (de) | 1995-12-21 |
| JPH05170540A (ja) | 1993-07-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |