SE0700602L - Hårdmetallskär och metod att tillverka detsamma - Google Patents
Hårdmetallskär och metod att tillverka detsammaInfo
- Publication number
- SE0700602L SE0700602L SE0700602A SE0700602A SE0700602L SE 0700602 L SE0700602 L SE 0700602L SE 0700602 A SE0700602 A SE 0700602A SE 0700602 A SE0700602 A SE 0700602A SE 0700602 L SE0700602 L SE 0700602L
- Authority
- SE
- Sweden
- Prior art keywords
- sintering
- melting point
- binder phase
- manufacturing
- same
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000005245 sintering Methods 0.000 abstract 6
- 239000011230 binding agent Substances 0.000 abstract 3
- 238000002844 melting Methods 0.000 abstract 3
- 230000008018 melting Effects 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 3
- 238000003801 milling Methods 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 238000003825 pressing Methods 0.000 abstract 1
Classifications
-
- 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
- B23B27/148—Composition of the cutting inserts
-
- 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
- B22F3/1035—Liquid phase sintering
-
- 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
- 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
-
- 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
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Powder Metallurgy (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0700602A SE0700602L (sv) | 2007-03-13 | 2007-03-13 | Hårdmetallskär och metod att tillverka detsamma |
PCT/SE2008/000190 WO2008111894A1 (en) | 2007-03-13 | 2008-03-11 | A method of making a cemented carbide body |
US12/073,934 US20080224344A1 (en) | 2007-03-13 | 2008-03-12 | Method of making a cemented carbide body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0700602A SE0700602L (sv) | 2007-03-13 | 2007-03-13 | Hårdmetallskär och metod att tillverka detsamma |
Publications (1)
Publication Number | Publication Date |
---|---|
SE0700602L true SE0700602L (sv) | 2008-09-14 |
Family
ID=39759755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0700602A SE0700602L (sv) | 2007-03-13 | 2007-03-13 | Hårdmetallskär och metod att tillverka detsamma |
Country Status (3)
Country | Link |
---|---|
US (1) | US20080224344A1 (sv) |
SE (1) | SE0700602L (sv) |
WO (1) | WO2008111894A1 (sv) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102245801B (zh) * | 2008-12-10 | 2014-08-20 | 山高刀具公司 | 制造对尺寸精度具有高要求的切削工具刀片的方法 |
CN101838727B (zh) * | 2010-05-24 | 2012-11-28 | 株洲钻石切削刀具股份有限公司 | 硬质合金刀片基体的热处理方法 |
CN102296268B (zh) * | 2011-09-28 | 2012-12-19 | 黄山学院 | 工具钢刀片表面强化制备方法 |
EP2821165A1 (en) * | 2013-07-03 | 2015-01-07 | Sandvik Intellectual Property AB | A sintered cermet or cemented carbide body and method of producing it |
EP3366795A1 (en) * | 2017-02-28 | 2018-08-29 | Sandvik Intellectual Property AB | Cutting tool |
Family Cites Families (14)
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 |
CA1174438A (en) * | 1981-03-27 | 1984-09-18 | Bela J. Nemeth | Preferentially binder enriched cemented carbide bodies and method of manufacture |
US4610931A (en) * | 1981-03-27 | 1986-09-09 | Kennametal Inc. | Preferentially binder enriched cemented carbide bodies and method of manufacture |
US4548786A (en) * | 1983-04-28 | 1985-10-22 | General Electric Company | Coated carbide cutting tool insert |
JPH0732961B2 (ja) * | 1986-10-03 | 1995-04-12 | 三菱マテリアル株式会社 | 表面被覆炭化タングステン基超硬合金製切削工具 |
SE9200530D0 (sv) * | 1992-02-21 | 1992-02-21 | Sandvik Ab | Haardmetall med bindefasanrikad ytzon |
US5310605A (en) * | 1992-08-25 | 1994-05-10 | Valenite Inc. | Surface-toughened cemented carbide bodies and method of manufacture |
SE505425C2 (sv) * | 1992-12-18 | 1997-08-25 | Sandvik Ab | Hårdmetall med bindefasanrikad ytzon |
SE9300376L (sv) * | 1993-02-05 | 1994-08-06 | Sandvik Ab | Hårdmetall med bindefasanriktad ytzon och förbättrat eggseghetsuppförande |
ATE221140T1 (de) * | 1998-07-08 | 2002-08-15 | Widia Gmbh | Hartmetall- oder cermet-körper und verfahren zu seiner herstellung |
US6110603A (en) * | 1998-07-08 | 2000-08-29 | Widia Gmbh | Hard-metal or cermet body, especially for use as a cutting insert |
SE9802487D0 (sv) * | 1998-07-09 | 1998-07-09 | Sandvik Ab | Cemented carbide insert with binder phase enriched surface zone |
SE0101241D0 (sv) * | 2001-04-05 | 2001-04-05 | Sandvik Ab | Tool for turning of titanium alloys |
US6797369B2 (en) * | 2001-09-26 | 2004-09-28 | Kyocera Corporation | Cemented carbide and cutting tool |
-
2007
- 2007-03-13 SE SE0700602A patent/SE0700602L/sv not_active Application Discontinuation
-
2008
- 2008-03-11 WO PCT/SE2008/000190 patent/WO2008111894A1/en active Application Filing
- 2008-03-12 US US12/073,934 patent/US20080224344A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2008111894A1 (en) | 2008-09-18 |
US20080224344A1 (en) | 2008-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |