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JPS5389809A - Superhard alloy for bit - Google Patents

Superhard alloy for bit

Info

Publication number
JPS5389809A
JPS5389809A JP401377A JP401377A JPS5389809A JP S5389809 A JPS5389809 A JP S5389809A JP 401377 A JP401377 A JP 401377A JP 401377 A JP401377 A JP 401377A JP S5389809 A JPS5389809 A JP S5389809A
Authority
JP
Japan
Prior art keywords
bit
superhard alloy
constituting
metals
high temperature
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
JP401377A
Other languages
Japanese (ja)
Other versions
JPS5810981B2 (en
Inventor
Hidekazu Doi
Kenichi Nishigaki
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.)
Mitsubishi Metal Corp
Original Assignee
Mitsubishi Metal Corp
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 Mitsubishi Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP401377A priority Critical patent/JPS5810981B2/en
Publication of JPS5389809A publication Critical patent/JPS5389809A/en
Publication of JPS5810981B2 publication Critical patent/JPS5810981B2/en
Expired legal-status Critical Current

Links

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Abstract

PURPOSE: The superhard alloy for the bit, of which the wear resistance and corrosion resistance at high temperature have been improved by constituting a part of the binding phase with metals of the iron group, constituting a part of the principal hard dispersed phase with titanium carbonitride and, further, making W, Mo and their carbides contain.
COPYRIGHT: (C)1978,JPO&Japio
JP401377A 1977-01-19 1977-01-19 Cemented carbide for bits Expired JPS5810981B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP401377A JPS5810981B2 (en) 1977-01-19 1977-01-19 Cemented carbide for bits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP401377A JPS5810981B2 (en) 1977-01-19 1977-01-19 Cemented carbide for bits

Publications (2)

Publication Number Publication Date
JPS5389809A true JPS5389809A (en) 1978-08-08
JPS5810981B2 JPS5810981B2 (en) 1983-02-28

Family

ID=11573076

Family Applications (1)

Application Number Title Priority Date Filing Date
JP401377A Expired JPS5810981B2 (en) 1977-01-19 1977-01-19 Cemented carbide for bits

Country Status (1)

Country Link
JP (1) JPS5810981B2 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5985861A (en) * 1982-11-09 1984-05-17 Daijietsuto Kogyo Kk Coated sintered hard alloy tool
EP0189677A2 (en) * 1984-12-24 1986-08-06 Director of Institute, Itaru Todoroki Sintered titanium carbo-nitride ceramics
JPH0938826A (en) * 1995-07-28 1997-02-10 Hitachi Koki Co Ltd Cutting resistant material cutting tip saw for stainless steel and so on
JP2000328169A (en) * 1999-05-03 2000-11-28 Sandvik Ab Titanium base carbonitride alloy
JP2000336450A (en) * 1999-05-03 2000-12-05 Sandvik Ab Titanium base carbonitride alloy
JP2018504521A (en) * 2014-12-10 2018-02-15 フェストアルピーネ プレジション ストリップ アーベーＶｏｅｓｔａｌｐｉｎｅ Ｐｒｅｃｉｓｉｏｎ Ｓｔｒｉｐ Ａｂ Long-life cermet coated creping blade
WO2021182462A1 (en) 2020-03-13 2021-09-16 三菱マテリアル株式会社 Hard composite material
WO2021182463A1 (en) 2020-03-13 2021-09-16 三菱マテリアル株式会社 Hard composite material
WO2022163572A1 (en) 2021-01-30 2022-08-04 三菱マテリアル株式会社 Cbn sintered compact

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0530283U (en) * 1991-09-25 1993-04-20 株式会社リビングアオノ U-shaped groove for rainwater guidance

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5985861A (en) * 1982-11-09 1984-05-17 Daijietsuto Kogyo Kk Coated sintered hard alloy tool
EP0189677A2 (en) * 1984-12-24 1986-08-06 Director of Institute, Itaru Todoroki Sintered titanium carbo-nitride ceramics
EP0189677A3 (en) * 1984-12-24 1987-08-19 Director of Institute, Itaru Todoroki Sintered titanium carbo-nitride ceramics
JPH0938826A (en) * 1995-07-28 1997-02-10 Hitachi Koki Co Ltd Cutting resistant material cutting tip saw for stainless steel and so on
JP2000328169A (en) * 1999-05-03 2000-11-28 Sandvik Ab Titanium base carbonitride alloy
JP2000336450A (en) * 1999-05-03 2000-12-05 Sandvik Ab Titanium base carbonitride alloy
JP2018504521A (en) * 2014-12-10 2018-02-15 フェストアルピーネ プレジション ストリップ アーベーＶｏｅｓｔａｌｐｉｎｅ Ｐｒｅｃｉｓｉｏｎ Ｓｔｒｉｐ Ａｂ Long-life cermet coated creping blade
WO2021182462A1 (en) 2020-03-13 2021-09-16 三菱マテリアル株式会社 Hard composite material
WO2021182463A1 (en) 2020-03-13 2021-09-16 三菱マテリアル株式会社 Hard composite material
WO2022163572A1 (en) 2021-01-30 2022-08-04 三菱マテリアル株式会社 Cbn sintered compact

Also Published As

Publication number Publication date
JPS5810981B2 (en) 1983-02-28

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