JPS6245196B2 - - Google Patents

Info

Publication number
JPS6245196B2
JPS6245196B2 JP56157333A JP15733381A JPS6245196B2 JP S6245196 B2 JPS6245196 B2 JP S6245196B2 JP 56157333 A JP56157333 A JP 56157333A JP 15733381 A JP15733381 A JP 15733381A JP S6245196 B2 JPS6245196 B2 JP S6245196B2
Authority
JP
Japan
Prior art keywords
boron nitride
weight
cubic boron
volume
wurtzite
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.)
Expired
Application number
JP56157333A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5858247A (ja
Inventor
Toshiki Ishimatsu
Kisho Miwa
Kaoru Kawada
Fumihiro Ueda
Kazuo Yamamoto
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 JP56157333A priority Critical patent/JPS5858247A/ja
Publication of JPS5858247A publication Critical patent/JPS5858247A/ja
Publication of JPS6245196B2 publication Critical patent/JPS6245196B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ceramic Products (AREA)
JP56157333A 1981-10-02 1981-10-02 切削および耐摩耗工具用高靭性窒化硼素基超高圧焼結材料 Granted JPS5858247A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56157333A JPS5858247A (ja) 1981-10-02 1981-10-02 切削および耐摩耗工具用高靭性窒化硼素基超高圧焼結材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56157333A JPS5858247A (ja) 1981-10-02 1981-10-02 切削および耐摩耗工具用高靭性窒化硼素基超高圧焼結材料

Publications (2)

Publication Number Publication Date
JPS5858247A JPS5858247A (ja) 1983-04-06
JPS6245196B2 true JPS6245196B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-09-25

Family

ID=15647395

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56157333A Granted JPS5858247A (ja) 1981-10-02 1981-10-02 切削および耐摩耗工具用高靭性窒化硼素基超高圧焼結材料

Country Status (1)

Country Link
JP (1) JPS5858247A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2794079B2 (ja) * 1991-04-05 1998-09-03 工業技術院長 高圧型窒化硼素含有高硬度高密度複合焼結体及びその製造法
JP2860393B2 (ja) * 1991-04-05 1999-02-24 工業技術院長 被覆高圧型窒化硼素含有高硬度高密度複合焼結体及びその製造法
JP2662578B2 (ja) * 1991-05-18 1997-10-15 工業技術院長 高圧型窒化硼素焼結体及びその製造法
KR100263594B1 (ko) * 1996-10-31 2000-08-01 오카야마 노리오 고경도 고인성 소결체
CA2242891C (en) * 1996-12-03 2004-02-10 Sumitomo Electric Industries, Ltd. High-pressure phase boron nitride-based sintered body
JPWO2008087940A1 (ja) * 2007-01-15 2010-05-06 住友電工ハードメタル株式会社 ｃＢＮ焼結体及びｃＢＮ焼結体工具
US8814965B2 (en) 2009-11-11 2014-08-26 Tungaloy Corporation Cubic boron nitride sintered body and coated cubic boron nitride sintered body and preparation processes thereof
US8993132B2 (en) 2010-09-01 2015-03-31 Sumitomo Electric Hardmetal Corp. Cubic boron nitride sintered body tool
US8962505B2 (en) 2010-10-27 2015-02-24 Sumitomo Electric Hardmetal Corp. Sintered cubic boron nitride compact and sintered cubic boron nitride compact tool
WO2012057183A1 (ja) * 2010-10-27 2012-05-03 住友電工ハードメタル株式会社 立方晶窒化硼素焼結体及び立方晶窒化硼素焼結体工具

Also Published As

Publication number Publication date
JPS5858247A (ja) 1983-04-06

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