KR20030076426A - 강 선삭용 피복 커팅 툴 - Google Patents
강 선삭용 피복 커팅 툴 Download PDFInfo
- Publication number
- KR20030076426A KR20030076426A KR10-2003-0017680A KR20030017680A KR20030076426A KR 20030076426 A KR20030076426 A KR 20030076426A KR 20030017680 A KR20030017680 A KR 20030017680A KR 20030076426 A KR20030076426 A KR 20030076426A
- Authority
- KR
- South Korea
- Prior art keywords
- layer
- thickness
- coating
- cemented carbide
- gas
- 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.)
- Ceased
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 26
- 238000007514 turning Methods 0.000 title abstract description 13
- 229910000831 Steel Inorganic materials 0.000 title abstract description 8
- 239000010959 steel Substances 0.000 title abstract description 8
- 239000010936 titanium Substances 0.000 claims abstract description 50
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 48
- 239000011230 binding agent Substances 0.000 claims abstract description 39
- 238000000576 coating method Methods 0.000 claims abstract description 31
- 239000011248 coating agent Substances 0.000 claims abstract description 30
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 16
- 239000010955 niobium Substances 0.000 claims abstract description 16
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 16
- 229910052715 tantalum Inorganic materials 0.000 claims abstract description 14
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 13
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims abstract description 12
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 10
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000010941 cobalt Substances 0.000 claims abstract description 5
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 5
- 239000000758 substrate Substances 0.000 claims abstract description 5
- 229910052751 metal Inorganic materials 0.000 claims abstract 5
- 239000002184 metal Substances 0.000 claims abstract 5
- 150000002739 metals Chemical class 0.000 claims abstract 3
- 229910052799 carbon Inorganic materials 0.000 claims description 39
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 20
- 239000007789 gas Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 16
- 238000005245 sintering Methods 0.000 claims description 16
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 15
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 13
- 239000000843 powder Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 229910052721 tungsten Inorganic materials 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 claims description 7
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 6
- 239000010937 tungsten Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000003801 milling Methods 0.000 claims description 2
- 230000000737 periodic effect Effects 0.000 claims description 2
- 239000006229 carbon black Substances 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 238000004320 controlled atmosphere Methods 0.000 claims 1
- 238000002156 mixing Methods 0.000 claims 1
- 238000001694 spray drying Methods 0.000 claims 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 34
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 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
- 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
-
- 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
- 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
- C23C16/308—Oxynitrides
-
- 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
- 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
- C23C16/40—Oxides
- C23C16/403—Oxides of aluminium, magnesium or beryllium
-
- 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
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Chemical Vapour Deposition (AREA)
- Powder Metallurgy (AREA)
- Turning (AREA)
- Physical Vapour Deposition (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0200912A SE526604C2 (sv) | 2002-03-22 | 2002-03-22 | Belagt skärverktyg för svarvning i stål |
| SE0200912-4 | 2002-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20030076426A true KR20030076426A (ko) | 2003-09-26 |
Family
ID=20287385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2003-0017680A Ceased KR20030076426A (ko) | 2002-03-22 | 2003-03-21 | 강 선삭용 피복 커팅 툴 |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US7192637B2 (https=) |
| EP (1) | EP1348779B1 (https=) |
| JP (1) | JP2003311510A (https=) |
| KR (1) | KR20030076426A (https=) |
| CN (1) | CN1291810C (https=) |
| AT (1) | ATE497029T1 (https=) |
| CZ (1) | CZ305139B6 (https=) |
| DE (1) | DE60335838D1 (https=) |
| SE (1) | SE526604C2 (https=) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4313587B2 (ja) | 2003-03-03 | 2009-08-12 | 株式会社タンガロイ | 超硬合金及び被覆超硬合金部材並びにそれらの製造方法 |
| SE527348C2 (sv) | 2003-10-23 | 2006-02-14 | Sandvik Intellectual Property | Sätt att tillverka en hårdmetall |
| SE526602C2 (sv) | 2003-10-27 | 2005-10-18 | Seco Tools Ab | Belagt skär för grovsvarvning |
| JP2005131730A (ja) * | 2003-10-30 | 2005-05-26 | Mitsubishi Materials Corp | 硬質被覆層がすぐれた耐チッピング性を有する表面被覆サーメット製切削工具 |
| EP1609883B1 (en) * | 2004-06-24 | 2017-09-20 | Sandvik Intellectual Property AB | Coated metal cutting tool |
| SE528427C2 (sv) * | 2004-07-09 | 2006-11-07 | Seco Tools Ab | Ett belagt skär för metallbearbetning och sätt att tillverka detta |
| AT413705B (de) * | 2004-08-02 | 2006-05-15 | Boehlerit Gmbh & Co Kg | Wendeschneidplatte mit einer mehrlagenbeschichtung |
| DE602004016845D1 (de) | 2004-08-24 | 2008-11-13 | Tungaloy Corp | Hartmetall, beschichtetes Hartmetallteil und Verfahren zu dessen Herstellung |
| CN100354450C (zh) * | 2004-11-30 | 2007-12-12 | 湖州和孚三联刀具厂 | 螺旋刀片的渗碳工艺方法 |
| DE102004063816B3 (de) * | 2004-12-30 | 2006-05-18 | Walter Ag | Al2O3-Multilagenplatte |
| SE528672C2 (sv) * | 2005-01-31 | 2007-01-16 | Sandvik Intellectual Property | Hårdmetallskär för slitstyrkekrävande korthålsborrning samt sätt att framställa detsamma |
| SE529302C2 (sv) * | 2005-04-20 | 2007-06-26 | Sandvik Intellectual Property | Sätt att tillverka en belagd submikron hårdmetall med bindefasanriktad ytzon |
| SE529015C2 (sv) * | 2005-09-09 | 2007-04-10 | Sandvik Intellectual Property | PVD-belagt skärverktygsskär tillverkat av hårdmetall |
| JP2007136631A (ja) † | 2005-11-21 | 2007-06-07 | Sumitomo Electric Hardmetal Corp | 刃先交換型切削チップ |
| US8080312B2 (en) * | 2006-06-22 | 2011-12-20 | Kennametal Inc. | CVD coating scheme including alumina and/or titanium-containing materials and method of making the same |
| SE0602815L (sv) * | 2006-12-27 | 2008-06-28 | Sandvik Intellectual Property | Belagt hårdmetallskär speciellt användbart för tunga grovbearbetningsoperationer |
| SE531670C2 (sv) * | 2007-02-01 | 2009-06-30 | Seco Tools Ab | Texturerat alfa-aluminiumoxidbelagt skär för metallbearbetning |
| US20090004449A1 (en) * | 2007-06-28 | 2009-01-01 | Zhigang Ban | Cutting insert with a wear-resistant coating scheme exhibiting wear indication and method of making the same |
| US8080323B2 (en) * | 2007-06-28 | 2011-12-20 | Kennametal Inc. | Cutting insert with a wear-resistant coating scheme exhibiting wear indication and method of making the same |
| AT9999U1 (de) * | 2007-06-29 | 2008-07-15 | Ceratizit Austria Gmbh | Al-ti-ru-n-c hartstoffschicht |
| SE532044C2 (sv) | 2007-12-27 | 2009-10-06 | Seco Tools Ab | Användning av ett CVD belagt skär vid fräsning |
| JP5496205B2 (ja) | 2008-08-28 | 2014-05-21 | コーニング インコーポレイテッド | 工具ダイ用の耐摩耗性被覆 |
| JP5561522B2 (ja) * | 2010-02-26 | 2014-07-30 | 三菱マテリアル株式会社 | 表面被覆wc基超硬合金製インサート |
| JP5613888B2 (ja) * | 2010-05-07 | 2014-10-29 | 三菱マテリアル株式会社 | 表面被覆wc基超硬合金製インサート |
| JP5561607B2 (ja) * | 2010-09-15 | 2014-07-30 | 三菱マテリアル株式会社 | 表面被覆wc基超硬合金製インサート |
| 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 |
| CZ304957B6 (cs) * | 2013-07-11 | 2015-02-04 | Technická univerzita v Liberci | Povlakované lisovací nebo tvářecí nástroje |
| KR101536462B1 (ko) * | 2013-12-23 | 2015-07-24 | 한국야금 주식회사 | 난삭재 및 주철가공 절삭공구용 피막 |
| KR101675649B1 (ko) * | 2014-12-24 | 2016-11-11 | 한국야금 주식회사 | 절삭공구 |
| US9845268B2 (en) * | 2016-05-23 | 2017-12-19 | Kennametal Inc. | Sintered ceramic bodies and applications thereof |
| CN121380952A (zh) * | 2017-04-07 | 2026-01-23 | 山特维克知识产权股份有限公司 | 涂层切削工具 |
| JP6999383B2 (ja) | 2017-11-29 | 2022-01-18 | 株式会社タンガロイ | 被覆切削工具 |
| WO2019181794A1 (ja) * | 2018-03-20 | 2019-09-26 | 京セラ株式会社 | インサート及びこれを備えた切削工具 |
| JP6784928B2 (ja) | 2018-09-04 | 2020-11-18 | 株式会社タンガロイ | 被覆切削工具 |
| JP7055761B2 (ja) | 2019-02-15 | 2022-04-18 | 株式会社タンガロイ | 被覆切削工具 |
| CN110616405B (zh) * | 2019-10-14 | 2021-11-12 | 四川大学 | 一种耐磨损阻扩散的氧化铝/氮化铝钛铬复合涂层及其制备方法 |
| JP6992230B1 (ja) * | 2020-06-04 | 2022-01-13 | 住友電工ハードメタル株式会社 | 切削工具 |
| CN111549256B (zh) * | 2020-06-24 | 2021-06-01 | 浙江省冶金研究院有限公司 | 一种提高锡基巴氏合金性能的方法 |
| JP7652343B1 (ja) * | 2023-11-29 | 2025-03-27 | 住友電気工業株式会社 | 切削工具 |
| CN118932234B (zh) * | 2024-09-30 | 2025-01-03 | 赣州澳克泰工具技术有限公司 | 一种表层具有强晶粒生长取向的金属陶瓷及其制备方法 |
| CN120734334B (zh) * | 2025-08-28 | 2026-01-06 | 赣州澳克泰工具技术有限公司 | 一种涂层硬质合金刀具及其制备方法 |
Family Cites Families (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB379047A (en) * | 1931-04-18 | 1932-08-25 | Krupp Ag | Improvements relating to built-up metal cutting and other tools or implements and toprocesses and apparatus for their manufacture |
| JPS5487719A (en) | 1977-12-23 | 1979-07-12 | Sumitomo Electric Industries | Super hard alloy and method of making same |
| 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 |
| JPH02228474A (ja) * | 1989-02-28 | 1990-09-11 | Toshiba Tungaloy Co Ltd | 被覆焼結合金 |
| CA1327277C (en) * | 1989-03-17 | 1994-03-01 | William A. Bryant | Multilayer coated cemented carbide cutting insert |
| US5188489A (en) * | 1991-05-31 | 1993-02-23 | Kennametal Inc. | Coated cutting insert |
| US5576093A (en) * | 1992-10-22 | 1996-11-19 | Mitsubishi Materials Corporation | Multilayer coated hard alloy cutting tool |
| US5374471A (en) * | 1992-11-27 | 1994-12-20 | Mitsubishi Materials Corporation | Multilayer coated hard alloy cutting tool |
| SE501527C2 (sv) * | 1992-12-18 | 1995-03-06 | Sandvik Ab | Sätt och alster vid beläggning av ett skärande verktyg med ett aluminiumoxidskikt |
| SE505425C2 (sv) | 1992-12-18 | 1997-08-25 | Sandvik Ab | Hårdmetall med bindefasanrikad ytzon |
| SE502223C2 (sv) * | 1994-01-14 | 1995-09-18 | Sandvik Ab | Sätt och alster vid beläggning av ett skärande verktyg med ett aluminiumoxidskikt |
| SE514737C2 (sv) * | 1994-03-22 | 2001-04-09 | Sandvik Ab | Belagt skärverktyg av hårdmetall |
| US5920760A (en) * | 1994-05-31 | 1999-07-06 | Mitsubishi Materials Corporation | Coated hard alloy blade member |
| SE509201C2 (sv) | 1994-07-20 | 1998-12-14 | Sandvik Ab | Aluminiumoxidbelagt verktyg |
| US5652045A (en) * | 1994-10-20 | 1997-07-29 | Mitsubishi Materials Corporation | Coated tungsten carbide-based cemented carbide blade member |
| SE504968C2 (sv) * | 1994-11-15 | 1997-06-02 | Sandvik Ab | Metod att belägga ett skärverktyg med ett skikt av alfa-Al2O3 |
| SE514181C2 (sv) * | 1995-04-05 | 2001-01-15 | Sandvik Ab | Belagt hårmetallskär för fräsning av gjutjärn |
| SE514177C2 (sv) * | 1995-07-14 | 2001-01-15 | Sandvik Ab | Belagt hårdmetallskär för intermittent bearbetning i låglegerat stål |
| US5786069A (en) * | 1995-09-01 | 1998-07-28 | Sandvik Ab | Coated turning insert |
| SE509616C2 (sv) * | 1996-07-19 | 1999-02-15 | Sandvik Ab | Hårdmetallskär med smal kornstorleksfördelning av WC |
| SE509560C2 (sv) * | 1996-09-06 | 1999-02-08 | Sandvik Ab | Belagt hårdmetallskär för bearbetning av gjutjärn |
| JP3371796B2 (ja) * | 1998-03-23 | 2003-01-27 | 三菱マテリアル株式会社 | 耐欠損性のすぐれた表面被覆超硬合金製切削工具 |
| JPH11267904A (ja) * | 1998-03-23 | 1999-10-05 | Mitsubishi Materials Corp | 耐欠損性のすぐれた表面被覆超硬合金製切削工具 |
| SE9802487D0 (sv) * | 1998-07-09 | 1998-07-09 | Sandvik Ab | Cemented carbide insert with binder phase enriched surface zone |
| US6221469B1 (en) | 1998-12-09 | 2001-04-24 | Seco Tools Ab | Grade for steel |
| US6251508B1 (en) * | 1998-12-09 | 2001-06-26 | Seco Tools Ab | Grade for cast iron |
| SE516017C2 (sv) * | 1999-02-05 | 2001-11-12 | Sandvik Ab | Hårdmetallskär belagt med slitstark beläggning |
| SE9901244D0 (sv) * | 1999-04-08 | 1999-04-08 | Sandvik Ab | Cemented carbide insert |
| SE519828C2 (sv) * | 1999-04-08 | 2003-04-15 | Sandvik Ab | Skär av en hårdmetallkropp med en bindefasanrikad ytzon och en beläggning och sätt att framställa denna |
| US6638474B2 (en) * | 2000-03-24 | 2003-10-28 | Kennametal Inc. | method of making cemented carbide tool |
| ATE380890T1 (de) * | 2000-05-31 | 2007-12-15 | Mitsubishi Materials Corp | Beschichtetes schneidwerkzeug aus zementiertem karbid und verfahren zu dessen herstellung |
| US6733874B2 (en) * | 2001-08-31 | 2004-05-11 | Mitsubishi Materials Corporation | Surface-coated carbide alloy cutting tool |
| EP1323847A3 (en) * | 2001-12-28 | 2005-09-14 | Seco Tools Ab | Coated cemented carbide body and method for use |
| SE523827C2 (sv) | 2002-03-20 | 2004-05-25 | Seco Tools Ab | Belagt skär för bearbetning med hög hastighet av låg-och medelhögt legerade stål, sätt att framställa ett skär och använding av skäret |
| 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 |
-
2002
- 2002-03-22 SE SE0200912A patent/SE526604C2/sv not_active IP Right Cessation
-
2003
- 2003-03-17 CZ CZ2003-767A patent/CZ305139B6/cs not_active IP Right Cessation
- 2003-03-19 EP EP03006047A patent/EP1348779B1/en not_active Expired - Lifetime
- 2003-03-19 DE DE60335838T patent/DE60335838D1/de not_active Expired - Lifetime
- 2003-03-19 AT AT03006047T patent/ATE497029T1/de not_active IP Right Cessation
- 2003-03-20 JP JP2003078452A patent/JP2003311510A/ja active Pending
- 2003-03-21 US US10/392,870 patent/US7192637B2/en not_active Expired - Lifetime
- 2003-03-21 CN CNB031076319A patent/CN1291810C/zh not_active Expired - Lifetime
- 2003-03-21 KR KR10-2003-0017680A patent/KR20030076426A/ko not_active Ceased
-
2006
- 2006-11-20 US US11/601,824 patent/US7648736B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US7192637B2 (en) | 2007-03-20 |
| US20030211366A1 (en) | 2003-11-13 |
| SE526604C2 (sv) | 2005-10-18 |
| ATE497029T1 (de) | 2011-02-15 |
| DE60335838D1 (de) | 2011-03-10 |
| JP2003311510A (ja) | 2003-11-05 |
| US20070063387A1 (en) | 2007-03-22 |
| EP1348779B1 (en) | 2011-01-26 |
| CZ305139B6 (cs) | 2015-05-20 |
| CN1446656A (zh) | 2003-10-08 |
| CN1291810C (zh) | 2006-12-27 |
| US7648736B2 (en) | 2010-01-19 |
| SE0200912L (sv) | 2003-11-24 |
| SE0200912D0 (sv) | 2002-03-22 |
| CZ2003767A3 (cs) | 2003-12-17 |
| EP1348779A1 (en) | 2003-10-01 |
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