JPS61195975A - 多重被覆超硬合金 - Google Patents

多重被覆超硬合金

Info

Publication number
JPS61195975A
JPS61195975A JP3680785A JP3680785A JPS61195975A JP S61195975 A JPS61195975 A JP S61195975A JP 3680785 A JP3680785 A JP 3680785A JP 3680785 A JP3680785 A JP 3680785A JP S61195975 A JPS61195975 A JP S61195975A
Authority
JP
Japan
Prior art keywords
layer
thickness
nitrides
tic
hard alloy
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
Application number
JP3680785A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0549750B2 (enrdf_load_stackoverflow
Inventor
Minoru Nakano
稔 中野
Masaaki Tobioka
正明 飛岡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP3680785A priority Critical patent/JPS61195975A/ja
Publication of JPS61195975A publication Critical patent/JPS61195975A/ja
Publication of JPH0549750B2 publication Critical patent/JPH0549750B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Chemical Vapour Deposition (AREA)
JP3680785A 1985-02-26 1985-02-26 多重被覆超硬合金 Granted JPS61195975A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3680785A JPS61195975A (ja) 1985-02-26 1985-02-26 多重被覆超硬合金

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3680785A JPS61195975A (ja) 1985-02-26 1985-02-26 多重被覆超硬合金

Publications (2)

Publication Number Publication Date
JPS61195975A true JPS61195975A (ja) 1986-08-30
JPH0549750B2 JPH0549750B2 (enrdf_load_stackoverflow) 1993-07-27

Family

ID=12480051

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3680785A Granted JPS61195975A (ja) 1985-02-26 1985-02-26 多重被覆超硬合金

Country Status (1)

Country Link
JP (1) JPS61195975A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09125249A (ja) * 1995-11-07 1997-05-13 Hitachi Tool Eng Ltd 被覆超硬合金工具
WO2000056946A1 (en) * 1999-03-24 2000-09-28 Shm, S.R.O. Wear resistant coating
US6756111B1 (en) 1999-06-21 2004-06-29 Sumitomo Electric Industries, Ltd. Coated hard alloy
KR100457658B1 (ko) * 2002-01-16 2004-11-17 한국야금 주식회사 내마모성 및 인성이 향상된 피복 초경합금 절삭공구
US7267701B2 (en) * 2002-05-21 2007-09-11 Walter Aktiengesellschaft TiBN coating
EP1473101A4 (en) * 2002-01-18 2007-10-24 Sumitomo Electric Industries SURFACE-FINISHED CUTTING TOOL
JP2016087709A (ja) * 2014-10-30 2016-05-23 三菱マテリアル株式会社 高速断続切削加工においてすぐれた耐チッピング性を発揮する表面被覆切削工具

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5871850A (en) * 1994-10-04 1999-02-16 Sumitomo Electric Industries, Ltd. Coated hard metal material

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09125249A (ja) * 1995-11-07 1997-05-13 Hitachi Tool Eng Ltd 被覆超硬合金工具
WO2000056946A1 (en) * 1999-03-24 2000-09-28 Shm, S.R.O. Wear resistant coating
US6756111B1 (en) 1999-06-21 2004-06-29 Sumitomo Electric Industries, Ltd. Coated hard alloy
KR100457658B1 (ko) * 2002-01-16 2004-11-17 한국야금 주식회사 내마모성 및 인성이 향상된 피복 초경합금 절삭공구
EP1473101A4 (en) * 2002-01-18 2007-10-24 Sumitomo Electric Industries SURFACE-FINISHED CUTTING TOOL
US7267701B2 (en) * 2002-05-21 2007-09-11 Walter Aktiengesellschaft TiBN coating
JP2016087709A (ja) * 2014-10-30 2016-05-23 三菱マテリアル株式会社 高速断続切削加工においてすぐれた耐チッピング性を発揮する表面被覆切削工具

Also Published As

Publication number Publication date
JPH0549750B2 (enrdf_load_stackoverflow) 1993-07-27

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term