JPS54104095A - Electrode material for electric machining - Google Patents

Electrode material for electric machining

Info

Publication number
JPS54104095A
JPS54104095A JP933478A JP933478A JPS54104095A JP S54104095 A JPS54104095 A JP S54104095A JP 933478 A JP933478 A JP 933478A JP 933478 A JP933478 A JP 933478A JP S54104095 A JPS54104095 A JP S54104095A
Authority
JP
Japan
Prior art keywords
electrode material
electric machining
mixing
group
selected out
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
JP933478A
Other languages
Japanese (ja)
Inventor
Kiyoshi Inoue
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.)
Inoue Japax Research Inc
Original Assignee
Inoue Japax Research Inc
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 Inoue Japax Research Inc filed Critical Inoue Japax Research Inc
Priority to JP933478A priority Critical patent/JPS54104095A/en
Publication of JPS54104095A publication Critical patent/JPS54104095A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/22—Electrodes specially adapted therefor or their manufacture
    • B23H7/24—Electrode material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

PURPOSE:To obtain a high arc resistance electrode material by mixing 0.5-5% by quantity of at least one selected out of the group consisting of Y, Zr, Ga, Mn, Zn and Sn in silver or copper graphite. CONSTITUTION:A high arc resistance, low consumption rate electrode material capable of high speed electrospark machining is obtained by mixing 5-30% by quantity of graphite powder and/or the tar which can be graphitized, 0.5-5% by quantity of the powder of at least one metal selected out of the group consisting of Y, Zr, Ga, Mn, Zn and Sn, and the remainder of Cu or Ag, and sintering thus- obtained mixture.
JP933478A 1978-02-01 1978-02-01 Electrode material for electric machining Pending JPS54104095A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP933478A JPS54104095A (en) 1978-02-01 1978-02-01 Electrode material for electric machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP933478A JPS54104095A (en) 1978-02-01 1978-02-01 Electrode material for electric machining

Publications (1)

Publication Number Publication Date
JPS54104095A true JPS54104095A (en) 1979-08-15

Family

ID=11717563

Family Applications (1)

Application Number Title Priority Date Filing Date
JP933478A Pending JPS54104095A (en) 1978-02-01 1978-02-01 Electrode material for electric machining

Country Status (1)

Country Link
JP (1) JPS54104095A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6821579B2 (en) 1998-11-13 2004-11-23 Mitsubishi Denki Kabushiki Kaisha Surface treatment method using electric discharge, and an electrode for the surface treatment method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6821579B2 (en) 1998-11-13 2004-11-23 Mitsubishi Denki Kabushiki Kaisha Surface treatment method using electric discharge, and an electrode for the surface treatment method

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