JP2000234171A5 - - Google Patents

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Publication number
JP2000234171A5
JP2000234171A5 JP1999350357A JP35035799A JP2000234171A5 JP 2000234171 A5 JP2000234171 A5 JP 2000234171A5 JP 1999350357 A JP1999350357 A JP 1999350357A JP 35035799 A JP35035799 A JP 35035799A JP 2000234171 A5 JP2000234171 A5 JP 2000234171A5
Authority
JP
Japan
Prior art keywords
layer
thickness
cemented carbide
carbide body
coated cemented
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.)
Pending
Application number
JP1999350357A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000234171A (ja
Filing date
Publication date
Priority claimed from US09/207,687 external-priority patent/US6221469B1/en
Application filed filed Critical
Publication of JP2000234171A publication Critical patent/JP2000234171A/ja
Publication of JP2000234171A5 publication Critical patent/JP2000234171A5/ja
Pending legal-status Critical Current

Links

JP11350357A 1998-12-09 1999-12-09 被覆超硬合金ボディー及びそれを用いた鋼の切削方法 Pending JP2000234171A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/207,687 US6221469B1 (en) 1998-12-09 1998-12-09 Grade for steel
US09/207687 1998-12-09

Publications (2)

Publication Number Publication Date
JP2000234171A JP2000234171A (ja) 2000-08-29
JP2000234171A5 true JP2000234171A5 (enExample) 2007-01-18

Family

ID=22771589

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11350357A Pending JP2000234171A (ja) 1998-12-09 1999-12-09 被覆超硬合金ボディー及びそれを用いた鋼の切削方法

Country Status (6)

Country Link
US (1) US6221469B1 (enExample)
EP (1) EP1010775B1 (enExample)
JP (1) JP2000234171A (enExample)
CN (1) CN1126659C (enExample)
AT (1) ATE289367T1 (enExample)
DE (1) DE69923751T2 (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60012850T2 (de) * 1999-11-25 2005-02-03 Seco Tools Ab Beschichteter Schneideinsatz für Fräs- und Drehanwendungen
DE19962056A1 (de) * 1999-12-22 2001-07-12 Walter Ag Schneidwerkzeug mit mehrlagiger, verschleissfester Beschichtung
US6472060B1 (en) * 2000-01-19 2002-10-29 Seco Tools Ab Coated body with nanocrystalline CVD coating for enhanced edge toughness and reduced friction
US20020076284A1 (en) * 2000-10-19 2002-06-20 Ngk Spark Plug Co., Ltd. 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
SE526604C2 (sv) * 2002-03-22 2005-10-18 Seco Tools Ab Belagt skärverktyg för svarvning i stål
SE525581C2 (sv) * 2002-05-08 2005-03-15 Seco Tools Ab Skär belagt med aluminiumoxid framställt med CVD
SE527349C2 (sv) * 2003-04-24 2006-02-14 Seco Tools Ab Skär med beläggning av skikt av MTCVD-Ti (C,N) med styrd kornstorlek och morfologi och metod för att belägga skäret
SE527346C2 (sv) * 2003-04-24 2006-02-14 Seco Tools Ab Skär med beläggning av skikt av MTCVD-Ti (C,N) med styrd kornstorlek och morfologi och metod för att belägga skäret
US7455918B2 (en) * 2004-03-12 2008-11-25 Kennametal Inc. Alumina coating, coated product and method of making the same
JP4466841B2 (ja) * 2004-06-30 2010-05-26 三菱マテリアル株式会社 高速断続切削加工で硬質被覆層がすぐれた耐チッピング性を発揮する表面被覆サーメット製切削工具
JP4518258B2 (ja) * 2004-08-11 2010-08-04 三菱マテリアル株式会社 高速断続切削加工で硬質被覆層がすぐれた耐チッピング性を発揮する表面被覆サーメット製切削工具
DE102004063816B3 (de) * 2004-12-30 2006-05-18 Walter Ag Al2O3-Multilagenplatte
WO2008026700A1 (en) * 2006-08-31 2008-03-06 Kyocera Corporation Cutting tool, process for producing the same, and method of cutting
JP4747344B2 (ja) * 2006-08-31 2011-08-17 住友電工ハードメタル株式会社 表面被覆切削工具
JP5038017B2 (ja) * 2007-05-16 2012-10-03 住友電気工業株式会社 被覆切削工具
JP4692662B2 (ja) * 2009-03-30 2011-06-01 ブラザー工業株式会社 液体吐出装置の製造方法
EP2905098B1 (en) * 2012-10-01 2017-02-01 Hitachi Tool Engineering, Ltd. Hard film coating tool and method for manufacturing said tool
JP6699056B2 (ja) * 2016-06-14 2020-05-27 住友電工ハードメタル株式会社 表面被覆切削工具
EP3479938A4 (en) * 2016-06-29 2020-03-04 Sumitomo Electric Hardmetal Corp. CUTTING TOOL
JP7087441B2 (ja) * 2018-02-27 2022-06-21 株式会社ジェイテクト 切削加工方法
JP7060528B2 (ja) * 2019-01-18 2022-04-26 株式会社タンガロイ 被覆切削工具
EP4624627A1 (en) * 2024-03-28 2025-10-01 AB Sandvik Coromant A coated cutting tool

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4714660A (en) * 1985-12-23 1987-12-22 Fansteel Inc. Hard coatings with multiphase microstructures
DE69007885T2 (de) 1989-07-13 1994-07-28 Seco Tools Ab Mit mehreren Oxiden beschichteter Karbidkörper und Verfahren zu seiner Herstellung.
US5372873A (en) * 1992-10-22 1994-12-13 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
WO1994028191A1 (en) * 1993-05-31 1994-12-08 Sumitomo Electric Industries, Ltd. Coated cutting tool and method for producing the same
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
DE69521410T2 (de) * 1994-10-04 2001-10-04 Sumitomo Electric Industries, Ltd. Beschichtete hartlegierung
US5652045A (en) * 1994-10-20 1997-07-29 Mitsubishi Materials Corporation Coated tungsten carbide-based cemented carbide blade member
EP0727509B1 (en) 1995-02-17 2001-12-12 Seco Tools Ab Multilayered alumina coated cemented carbide body
US5635247A (en) 1995-02-17 1997-06-03 Seco Tools Ab Alumina coated cemented carbide body
US5786069A (en) 1995-09-01 1998-07-28 Sandvik Ab Coated turning insert
US5879823A (en) * 1995-12-12 1999-03-09 Kennametal Inc. Coated cutting tool

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