JPS6245295B2 - - Google Patents

Info

Publication number
JPS6245295B2
JPS6245295B2 JP58147571A JP14757183A JPS6245295B2 JP S6245295 B2 JPS6245295 B2 JP S6245295B2 JP 58147571 A JP58147571 A JP 58147571A JP 14757183 A JP14757183 A JP 14757183A JP S6245295 B2 JPS6245295 B2 JP S6245295B2
Authority
JP
Japan
Prior art keywords
powder
particles
cemented carbide
based cemented
compound
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
JP58147571A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6039137A (ja
Inventor
Teruyoshi Tanase
Naohisa Ito
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 JP58147571A priority Critical patent/JPS6039137A/ja
Publication of JPS6039137A publication Critical patent/JPS6039137A/ja
Publication of JPS6245295B2 publication Critical patent/JPS6245295B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
JP58147571A 1983-08-12 1983-08-12 炭化タングステン基超硬合金の製造法 Granted JPS6039137A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58147571A JPS6039137A (ja) 1983-08-12 1983-08-12 炭化タングステン基超硬合金の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58147571A JPS6039137A (ja) 1983-08-12 1983-08-12 炭化タングステン基超硬合金の製造法

Publications (2)

Publication Number Publication Date
JPS6039137A JPS6039137A (ja) 1985-02-28
JPS6245295B2 true JPS6245295B2 (en, 2012) 1987-09-25

Family

ID=15433363

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58147571A Granted JPS6039137A (ja) 1983-08-12 1983-08-12 炭化タングステン基超硬合金の製造法

Country Status (1)

Country Link
JP (1) JPS6039137A (en, 2012)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993005191A1 (en) * 1991-09-02 1993-03-18 Sumitomo Electric Industries, Ltd. Hard alloy and production thereof
US5304342A (en) * 1992-06-11 1994-04-19 Hall Jr H Tracy Carbide/metal composite material and a process therefor
EP0966550B1 (de) * 1997-03-10 2001-10-04 Widia GmbH Hartmetall- oder cermet-sinterkörper und verfahren zu dessen herstellung

Also Published As

Publication number Publication date
JPS6039137A (ja) 1985-02-28

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