JPS6251911B2 - - Google Patents

Info

Publication number
JPS6251911B2
JPS6251911B2 JP54081880A JP8188079A JPS6251911B2 JP S6251911 B2 JPS6251911 B2 JP S6251911B2 JP 54081880 A JP54081880 A JP 54081880A JP 8188079 A JP8188079 A JP 8188079A JP S6251911 B2 JPS6251911 B2 JP S6251911B2
Authority
JP
Japan
Prior art keywords
powder
sintered body
pressure
cbn
boron nitride
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
JP54081880A
Other languages
English (en)
Japanese (ja)
Other versions
JPS569279A (en
Inventor
Shuichi Sato
Akio Hara
Shuji Yatsu
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 JP8188079A priority Critical patent/JPS569279A/ja
Publication of JPS569279A publication Critical patent/JPS569279A/ja
Publication of JPS6251911B2 publication Critical patent/JPS6251911B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ceramic Products (AREA)
JP8188079A 1979-06-28 1979-06-28 Sintered body for cutting tool and its manufacture Granted JPS569279A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8188079A JPS569279A (en) 1979-06-28 1979-06-28 Sintered body for cutting tool and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8188079A JPS569279A (en) 1979-06-28 1979-06-28 Sintered body for cutting tool and its manufacture

Publications (2)

Publication Number Publication Date
JPS569279A JPS569279A (en) 1981-01-30
JPS6251911B2 true JPS6251911B2 (enrdf_load_stackoverflow) 1987-11-02

Family

ID=13758759

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8188079A Granted JPS569279A (en) 1979-06-28 1979-06-28 Sintered body for cutting tool and its manufacture

Country Status (1)

Country Link
JP (1) JPS569279A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023181B2 (ja) * 1982-10-20 1985-06-06 三菱マテリアル株式会社 切削工具用立方晶窒化硼素基超高圧焼結材料
CN1060146C (zh) * 1992-04-21 2001-01-03 中国科学院金属研究所 高韧性耐磨损陶瓷复合刀具材料
KR101121412B1 (ko) 2002-04-19 2012-03-22 미쓰비시 마테리알 가부시키가이샤 입방정 질화붕소기 초고압 소결재료로 만든 절삭 팁
WO2016084929A1 (ja) * 2014-11-27 2016-06-02 三菱マテリアル株式会社 立方晶窒化ほう素基焼結体および立方晶窒化ほう素基焼結体製切削工具
JP6650106B2 (ja) 2014-11-27 2020-02-19 三菱マテリアル株式会社 立方晶窒化ほう素基焼結体および立方晶窒化ほう素基焼結体製切削工具

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS564510B2 (enrdf_load_stackoverflow) * 1972-09-01 1981-01-30
JPS5529139B2 (enrdf_load_stackoverflow) * 1972-09-01 1980-08-01
JPS5647124B2 (enrdf_load_stackoverflow) * 1973-06-26 1981-11-07
JPS5446211A (en) * 1977-09-21 1979-04-12 Sumitomo Electric Industries Sintered body for cutting tool and method of making same
JPS5377811A (en) * 1976-12-21 1978-07-10 Sumitomo Electric Ind Ltd Sintered material for tools of high hardness and its preparation
JPS56156738A (en) * 1981-03-16 1981-12-03 Sumitomo Electric Ind Ltd Sintered body for high hardness tool and its manufacture

Also Published As

Publication number Publication date
JPS569279A (en) 1981-01-30

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