JPS52136809A - Method of producing dense superhard alloy - Google Patents

Method of producing dense superhard alloy

Info

Publication number
JPS52136809A
JPS52136809A JP5330876A JP5330876A JPS52136809A JP S52136809 A JPS52136809 A JP S52136809A JP 5330876 A JP5330876 A JP 5330876A JP 5330876 A JP5330876 A JP 5330876A JP S52136809 A JPS52136809 A JP S52136809A
Authority
JP
Japan
Prior art keywords
superhard alloy
producing dense
dense superhard
producing
alloy
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.)
Pending
Application number
JP5330876A
Other languages
Japanese (ja)
Inventor
Noboru Oka
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.)
Proterial Ltd
Original Assignee
Hitachi Metals 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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP5330876A priority Critical patent/JPS52136809A/en
Publication of JPS52136809A publication Critical patent/JPS52136809A/en
Pending legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Powder Metallurgy (AREA)
JP5330876A 1976-05-12 1976-05-12 Method of producing dense superhard alloy Pending JPS52136809A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5330876A JPS52136809A (en) 1976-05-12 1976-05-12 Method of producing dense superhard alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5330876A JPS52136809A (en) 1976-05-12 1976-05-12 Method of producing dense superhard alloy

Publications (1)

Publication Number Publication Date
JPS52136809A true JPS52136809A (en) 1977-11-15

Family

ID=12939084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5330876A Pending JPS52136809A (en) 1976-05-12 1976-05-12 Method of producing dense superhard alloy

Country Status (1)

Country Link
JP (1) JPS52136809A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52151608A (en) * 1976-06-14 1977-12-16 Hitachi Metals Ltd Process for production of titaniummnitrideecontaining superhard alloy
JPS5541947A (en) * 1978-09-18 1980-03-25 Nippon Tungsten Co Ltd Manufacture of cermet material of high toughness
WO1986002669A1 (en) * 1984-10-26 1986-05-09 JAPAN as represented by DIRECTOR-GENERAL, AGENCY O Process for producing super-heat-resistant alloy material
JPH0640518A (en) * 1992-06-12 1994-02-15 Murata Mach Ltd Drop preventing device for lift base
CN109719760A (en) * 2018-12-25 2019-05-07 杭州巨星科技股份有限公司 Powder metallurgy jackknife and its manufacturing process

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50137310A (en) * 1974-04-22 1975-10-31

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50137310A (en) * 1974-04-22 1975-10-31

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52151608A (en) * 1976-06-14 1977-12-16 Hitachi Metals Ltd Process for production of titaniummnitrideecontaining superhard alloy
JPS5541947A (en) * 1978-09-18 1980-03-25 Nippon Tungsten Co Ltd Manufacture of cermet material of high toughness
WO1986002669A1 (en) * 1984-10-26 1986-05-09 JAPAN as represented by DIRECTOR-GENERAL, AGENCY O Process for producing super-heat-resistant alloy material
JPH0640518A (en) * 1992-06-12 1994-02-15 Murata Mach Ltd Drop preventing device for lift base
CN109719760A (en) * 2018-12-25 2019-05-07 杭州巨星科技股份有限公司 Powder metallurgy jackknife and its manufacturing process

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