JP2005517803A5 - - Google Patents
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- Publication number
- JP2005517803A5 JP2005517803A5 JP2003515696A JP2003515696A JP2005517803A5 JP 2005517803 A5 JP2005517803 A5 JP 2005517803A5 JP 2003515696 A JP2003515696 A JP 2003515696A JP 2003515696 A JP2003515696 A JP 2003515696A JP 2005517803 A5 JP2005517803 A5 JP 2005517803A5
- Authority
- JP
- Japan
- Prior art keywords
- cemented carbide
- sintered cemented
- phase
- binder phase
- total mass
- 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.)
- Granted
Links
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 7
- 239000006104 solid solution Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 5
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 2
- 229910052735 hafnium Inorganic materials 0.000 claims description 2
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 2
- 150000001247 metal acetylides Chemical class 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 239000011733 molybdenum Substances 0.000 claims description 2
- 150000004767 nitrides Chemical class 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- 229910052726 zirconium Inorganic materials 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 claims 16
- 239000011651 chromium Substances 0.000 claims 13
- 229910052715 tantalum Inorganic materials 0.000 claims 8
- 229910052804 chromium Inorganic materials 0.000 claims 6
- 238000000034 method Methods 0.000 claims 6
- 238000005520 cutting process Methods 0.000 claims 5
- 239000000843 powder Substances 0.000 claims 5
- 229910052720 vanadium Inorganic materials 0.000 claims 4
- 230000003287 optical effect Effects 0.000 claims 3
- 229910052758 niobium Inorganic materials 0.000 claims 2
- 229910003468 tantalcarbide Inorganic materials 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 238000005229 chemical vapour deposition Methods 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- NFFIWVVINABMKP-UHFFFAOYSA-N methylidynetantalum Chemical compound [Ta]#C NFFIWVVINABMKP-UHFFFAOYSA-N 0.000 claims 1
- 238000005240 physical vapour deposition Methods 0.000 claims 1
- 238000010298 pulverizing process Methods 0.000 claims 1
- 238000005245 sintering Methods 0.000 claims 1
- 229910052721 tungsten Inorganic materials 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10135790A DE10135790B4 (de) | 2001-07-23 | 2001-07-23 | Feinkörniges Sinterhartmetall und seine Verwendung |
| PCT/IB2002/002384 WO2003010350A1 (en) | 2001-07-23 | 2002-06-21 | Fine grained sintered cemented carbide, process for manufacturing and use thereof |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005517803A JP2005517803A (ja) | 2005-06-16 |
| JP2005517803A5 true JP2005517803A5 (https=) | 2008-06-19 |
| JP4377685B2 JP4377685B2 (ja) | 2009-12-02 |
Family
ID=7692770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003515696A Expired - Fee Related JP4377685B2 (ja) | 2001-07-23 | 2002-06-21 | 微細粒焼結超硬合金、その製造・使用方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7179319B2 (https=) |
| EP (1) | EP1409757B1 (https=) |
| JP (1) | JP4377685B2 (https=) |
| DE (2) | DE10135790B4 (https=) |
| WO (1) | WO2003010350A1 (https=) |
Families Citing this family (56)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7306628B2 (en) | 2002-10-29 | 2007-12-11 | St. Francis Medical Technologies | Interspinous process apparatus and method with a selectably expandable spacer |
| AT5837U1 (de) * | 2002-04-17 | 2002-12-27 | Plansee Tizit Ag | Hartmetallbauteil mit gradiertem aufbau |
| US7316724B2 (en) * | 2003-05-20 | 2008-01-08 | Exxonmobil Research And Engineering Company | Multi-scale cermets for high temperature erosion-corrosion service |
| SE527348C2 (sv) | 2003-10-23 | 2006-02-14 | Sandvik Intellectual Property | Sätt att tillverka en hårdmetall |
| EP1805338B1 (en) * | 2004-10-29 | 2017-05-03 | SECO TOOLS AB (publ) | Sintered cemented carbide |
| SE529302C2 (sv) | 2005-04-20 | 2007-06-26 | Sandvik Intellectual Property | Sätt att tillverka en belagd submikron hårdmetall med bindefasanriktad ytzon |
| US8637127B2 (en) | 2005-06-27 | 2014-01-28 | Kennametal Inc. | Composite article with coolant channels and tool fabrication method |
| SE529590C2 (sv) * | 2005-06-27 | 2007-09-25 | Sandvik Intellectual Property | Finkorniga sintrade hårdmetaller innehållande en gradientzon |
| US7687156B2 (en) | 2005-08-18 | 2010-03-30 | Tdy Industries, Inc. | Composite cutting inserts and methods of making the same |
| CA2648181C (en) | 2006-04-27 | 2014-02-18 | Tdy Industries, Inc. | Modular fixed cutter earth-boring bits, modular fixed cutter earth-boring bit bodies, and related methods |
| SE530516C2 (sv) * | 2006-06-15 | 2008-06-24 | Sandvik Intellectual Property | Belagt hårdmetallskär, metod att tillverka detta samt dess användning vid fräsning av gjutjärn |
| CN101522930B (zh) | 2006-10-25 | 2012-07-18 | Tdy工业公司 | 具有改进的抗热开裂性的制品 |
| US8512882B2 (en) | 2007-02-19 | 2013-08-20 | TDY Industries, LLC | Carbide cutting insert |
| US7846551B2 (en) | 2007-03-16 | 2010-12-07 | Tdy Industries, Inc. | Composite articles |
| KR20080104752A (ko) * | 2007-05-29 | 2008-12-03 | 한국야금 주식회사 | 절삭공구 인써트 |
| SE0701761L (sv) | 2007-06-01 | 2008-12-02 | Sandvik Intellectual Property | Finkornig hårdmetall för svarvning i varmhållfasta superlegeringar (HRSA) och rostfria stål |
| US8455116B2 (en) | 2007-06-01 | 2013-06-04 | Sandvik Intellectual Property Ab | Coated cemented carbide cutting tool insert |
| SE0701320L (sv) * | 2007-06-01 | 2008-12-02 | Sandvik Intellectual Property | Belagd hårdmetall för formverktygsapplikationer |
| SE0701449L (sv) | 2007-06-01 | 2008-12-02 | Sandvik Intellectual Property | Finkornig hårdmetall med förfinad struktur |
| JP2009052071A (ja) * | 2007-08-24 | 2009-03-12 | Mitsubishi Heavy Ind Ltd | 超硬材料及び工具 |
| DE102007044087A1 (de) * | 2007-09-14 | 2009-10-29 | Sandvik Intellectual Property Ab | Gewindefräser |
| CN102112642B (zh) | 2008-06-02 | 2013-11-06 | Tdy工业有限责任公司 | 烧结碳化物-金属合金复合物 |
| US8790439B2 (en) | 2008-06-02 | 2014-07-29 | Kennametal Inc. | Composite sintered powder metal articles |
| US8322465B2 (en) | 2008-08-22 | 2012-12-04 | TDY Industries, LLC | Earth-boring bit parts including hybrid cemented carbides and methods of making the same |
| US8025112B2 (en) | 2008-08-22 | 2011-09-27 | Tdy Industries, Inc. | Earth-boring bits and other parts including cemented carbide |
| US8272816B2 (en) | 2009-05-12 | 2012-09-25 | TDY Industries, LLC | Composite cemented carbide rotary cutting tools and rotary cutting tool blanks |
| DE102009029715A1 (de) * | 2009-06-16 | 2010-12-23 | Komet Group Gmbh | Werkzeug zur Bearbeitung von Werkstücken |
| US8308096B2 (en) | 2009-07-14 | 2012-11-13 | TDY Industries, LLC | Reinforced roll and method of making same |
| US8440314B2 (en) | 2009-08-25 | 2013-05-14 | TDY Industries, LLC | Coated cutting tools having a platinum group metal concentration gradient and related processes |
| US9643236B2 (en) | 2009-11-11 | 2017-05-09 | Landis Solutions Llc | Thread rolling die and method of making same |
| US8800848B2 (en) | 2011-08-31 | 2014-08-12 | Kennametal Inc. | Methods of forming wear resistant layers on metallic surfaces |
| DE102011113756B4 (de) * | 2011-09-18 | 2020-12-31 | Mag Ias Gmbh | Verfahren und Vorrichtung zur Fertigbearbeitung von Werkstücken |
| DE102011113757B4 (de) * | 2011-09-18 | 2020-12-31 | Mag Ias Gmbh | Verfahren und Vorrichtung zur Fertigbearbeitung von Werkstücken |
| US9016406B2 (en) | 2011-09-22 | 2015-04-28 | Kennametal Inc. | Cutting inserts for earth-boring bits |
| CN105264103A (zh) * | 2013-05-31 | 2016-01-20 | 山特维克知识产权股份有限公司 | 制造硬质合金的新方法及其得到的产品 |
| EP3004412A1 (en) * | 2013-05-31 | 2016-04-13 | Sandvik Intellectual Property AB | New process of manufacturing cemented carbide and a product obtained thereof |
| CA2981151C (en) * | 2015-12-14 | 2019-09-10 | Alp Havacilik Sanayi Ve Ticaret Anonim Sirketi | End-mills made of hard metal and ceramic combined by brazing method |
| US10287824B2 (en) | 2016-03-04 | 2019-05-14 | Baker Hughes Incorporated | Methods of forming polycrystalline diamond |
| JP6209300B1 (ja) * | 2017-04-27 | 2017-10-04 | 日本タングステン株式会社 | アンビルロール、ロータリーカッタ、及びワークの切断方法 |
| US11292750B2 (en) | 2017-05-12 | 2022-04-05 | Baker Hughes Holdings Llc | Cutting elements and structures |
| US11396688B2 (en) | 2017-05-12 | 2022-07-26 | Baker Hughes Holdings Llc | Cutting elements, and related structures and earth-boring tools |
| RU2647957C1 (ru) * | 2017-07-11 | 2018-03-21 | Юлия Алексеевна Щепочкина | Твердый сплав |
| US11536091B2 (en) | 2018-05-30 | 2022-12-27 | Baker Hughes Holding LLC | Cutting elements, and related earth-boring tools and methods |
| GB201902272D0 (en) * | 2019-02-19 | 2019-04-03 | Hyperion Materials & Tech Sweden Ab | Hard metal cemented carbide |
| DE102019110950A1 (de) * | 2019-04-29 | 2020-10-29 | Kennametal Inc. | Hartmetallzusammensetzungen und deren Anwendungen |
| US12005507B2 (en) * | 2019-10-25 | 2024-06-11 | Sumitomo Electric Industries, Ltd. | Cemented carbide and cutting tool including same as substrate |
| DE102020120576A1 (de) * | 2020-08-04 | 2022-02-10 | Hauni Maschinenbau Gmbh | Hartmetallmesser für Strangschnitt und Messerhalter |
| CN112853189A (zh) * | 2020-12-31 | 2021-05-28 | 株洲硬质合金集团有限公司 | 一种亚微晶硬质合金材料及其制备方法与应用 |
| JP7788554B2 (ja) * | 2021-11-20 | 2025-12-18 | ハイペリオン マテリアルズ アンド テクノロジーズ インコーポレイテッド | 改善された超硬合金 |
| WO2023091899A1 (en) * | 2021-11-22 | 2023-05-25 | Hyperion Materials & Technologies, Inc. | Cemented carbide with a binder phase having nanometric carbide precipitates therein and method of fabricating a cemented carbide having nanometric carbide precipitates therein |
| CN114525439A (zh) * | 2021-12-29 | 2022-05-24 | 中南大学 | 表层缺立方相含锇硬质合金及其制备方法和应用 |
| CN115896578A (zh) * | 2022-10-28 | 2023-04-04 | 株洲硬质合金集团有限公司 | 一种超细硬质合金刀具材料及其制备方法和应用 |
| CN116005058B (zh) * | 2022-12-09 | 2024-11-05 | 浙江恒成硬质合金有限公司 | 一种钛合金切削用硬质合金刀具及其制备方法 |
| CN116081625B (zh) * | 2023-02-08 | 2024-11-08 | 株洲硬质合金集团有限公司 | 一种碳化钨粉末及其制备方法与应用 |
| CN116536554B (zh) * | 2023-04-26 | 2024-04-16 | 株洲肯特硬质合金股份有限公司 | 一种用于高温合金的铼钨硬质合金刀具材料及其制备方法 |
| CN118241069B (zh) * | 2024-05-30 | 2024-08-16 | 崇义章源钨业股份有限公司 | 一种碳化钽弥散分布的矿用工具用硬质合金及其制备方法 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR743472A (https=) * | 1933-03-31 | |||
| DE400022C (de) | 1921-08-01 | 1924-07-31 | Timken Roller Bearing Co | Wagenachsenanordnung |
| GB1085041A (en) * | 1965-01-27 | 1967-09-27 | Hitachi Ltd | Heat-resisting cemented carbide |
| US3451791A (en) * | 1967-08-16 | 1969-06-24 | Du Pont | Cobalt-bonded tungsten carbide |
| US3480410A (en) * | 1968-05-15 | 1969-11-25 | Fansteel Inc | Wc-crc-co sintered composite |
| AT385775B (de) * | 1985-08-08 | 1988-05-10 | Plansee Metallwerk | Korrosionsfeste hartmetall-legierung |
| JPS6452043A (en) | 1987-08-21 | 1989-02-28 | Nachi Fujikoshi Corp | Sintered hard alloy containing superfine grain of tungsten carbide |
| DD267063A1 (de) * | 1987-12-07 | 1989-04-19 | Immelborn Hartmetallwerk | Sinterhartmetallegierung, insbesondere fuer schneidplatten zur holz- und kunststoffbearbeitung |
| US5009705A (en) | 1989-12-28 | 1991-04-23 | Mitsubishi Metal Corporation | Microdrill bit |
| US5368628A (en) | 1992-12-21 | 1994-11-29 | Valenite Inc. | Articles of ultra fine grained cemented carbide and process for making same |
| US5912102A (en) * | 1994-12-28 | 1999-06-15 | Nippon Zeon Co., Ltd. | Positive resist composition |
| JPH09111391A (ja) * | 1995-10-11 | 1997-04-28 | Hitachi Tool Eng Ltd | 金型用超硬合金 |
| 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 |
| JP3402146B2 (ja) | 1997-09-02 | 2003-04-28 | 三菱マテリアル株式会社 | 硬質被覆層がすぐれた密着性を有する表面被覆超硬合金製エンドミル |
| US6254658B1 (en) * | 1999-02-24 | 2001-07-03 | Mitsubishi Materials Corporation | Cemented carbide cutting tool |
| SE519603C2 (sv) | 1999-05-04 | 2003-03-18 | Sandvik Ab | Sätt att framställa hårdmetall av pulver WC och Co legerat med korntillväxthämmare |
-
2001
- 2001-07-23 DE DE10135790A patent/DE10135790B4/de not_active Expired - Lifetime
-
2002
- 2002-06-21 DE DE0001409757T patent/DE02735894T1/de active Pending
- 2002-06-21 EP EP02735894.4A patent/EP1409757B1/en not_active Revoked
- 2002-06-21 JP JP2003515696A patent/JP4377685B2/ja not_active Expired - Fee Related
- 2002-06-21 WO PCT/IB2002/002384 patent/WO2003010350A1/en not_active Ceased
-
2004
- 2004-01-16 US US10/759,478 patent/US7179319B2/en not_active Expired - Lifetime
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