JPH0225870B2 - - Google Patents

Info

Publication number
JPH0225870B2
JPH0225870B2 JP57188528A JP18852882A JPH0225870B2 JP H0225870 B2 JPH0225870 B2 JP H0225870B2 JP 57188528 A JP57188528 A JP 57188528A JP 18852882 A JP18852882 A JP 18852882A JP H0225870 B2 JPH0225870 B2 JP H0225870B2
Authority
JP
Japan
Prior art keywords
volume
sintered body
solid solution
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 - Lifetime
Application number
JP57188528A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5978978A (ja
Inventor
Hiroshi Shimoda
Ryo Yamaya
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.)
Tungaloy Corp
Original Assignee
Toshiba Tungaloy Co 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 Toshiba Tungaloy Co Ltd filed Critical Toshiba Tungaloy Co Ltd
Priority to JP57188528A priority Critical patent/JPS5978978A/ja
Publication of JPS5978978A publication Critical patent/JPS5978978A/ja
Publication of JPH0225870B2 publication Critical patent/JPH0225870B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ceramic Products (AREA)
JP57188528A 1982-10-27 1982-10-27 高密度相窒化硼素焼結体及びその製造方法 Granted JPS5978978A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57188528A JPS5978978A (ja) 1982-10-27 1982-10-27 高密度相窒化硼素焼結体及びその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57188528A JPS5978978A (ja) 1982-10-27 1982-10-27 高密度相窒化硼素焼結体及びその製造方法

Publications (2)

Publication Number Publication Date
JPS5978978A JPS5978978A (ja) 1984-05-08
JPH0225870B2 true JPH0225870B2 (cs) 1990-06-06

Family

ID=16225280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57188528A Granted JPS5978978A (ja) 1982-10-27 1982-10-27 高密度相窒化硼素焼結体及びその製造方法

Country Status (1)

Country Link
JP (1) JPS5978978A (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5504519B2 (ja) * 2010-03-30 2014-05-28 住友電工ハードメタル株式会社 複合焼結体
KR101456395B1 (ko) * 2012-04-03 2014-10-31 스미또모 덴꼬오 하드메탈 가부시끼가이샤 입방정 질화 붕소 소결체 공구
JP6082650B2 (ja) * 2013-04-26 2017-02-15 株式会社タンガロイ 立方晶窒化硼素焼結体および被覆立方晶窒化硼素焼結体

Also Published As

Publication number Publication date
JPS5978978A (ja) 1984-05-08

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