JPS53141133A - Ion surface treating process - Google Patents

Ion surface treating process

Info

Publication number
JPS53141133A
JPS53141133A JP5536077A JP5536077A JPS53141133A JP S53141133 A JPS53141133 A JP S53141133A JP 5536077 A JP5536077 A JP 5536077A JP 5536077 A JP5536077 A JP 5536077A JP S53141133 A JPS53141133 A JP S53141133A
Authority
JP
Japan
Prior art keywords
surface treating
ion surface
treating process
ion
subjecting
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
JP5536077A
Other languages
Japanese (ja)
Inventor
Kazuyoshi Terakado
Yasushi Ouchi
Naotatsu Asahi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Ltd filed Critical Hitachi Ltd
Priority to JP5536077A priority Critical patent/JPS53141133A/en
Publication of JPS53141133A publication Critical patent/JPS53141133A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/36—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases using ionised gases, e.g. ionitriding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)

Abstract

PURPOSE:To provide the subject process comprising heating a material to be treated to a predetermined temperature by a separate heat source provide in a vacuum vessel, and then subjecting the same to ion surface treatment thereby obtaining a surface coating layer of a uniform thickness.
JP5536077A 1977-05-16 1977-05-16 Ion surface treating process Pending JPS53141133A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5536077A JPS53141133A (en) 1977-05-16 1977-05-16 Ion surface treating process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5536077A JPS53141133A (en) 1977-05-16 1977-05-16 Ion surface treating process

Publications (1)

Publication Number Publication Date
JPS53141133A true JPS53141133A (en) 1978-12-08

Family

ID=12996316

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5536077A Pending JPS53141133A (en) 1977-05-16 1977-05-16 Ion surface treating process

Country Status (1)

Country Link
JP (1) JPS53141133A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2513660A1 (en) * 1981-09-30 1983-04-01 Kymin Oy Kymmene Ab PROCESS FOR NITRIDING LOW PRESSURE MATERIALS AND USING LUMINESCENT DISCHARGE

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50148246A (en) * 1974-05-13 1975-11-27
JPS5128535A (en) * 1974-09-04 1976-03-10 Shimadzu Corp IONOYONETSU SHORIRO
JPS5192741A (en) * 1975-02-13 1976-08-14 IONCHITSUKASHORIHOHO
JPS51128681A (en) * 1974-10-29 1976-11-09 Shimadzu Corp An ion-applied heat treatment furnace
JPS5282641A (en) * 1975-12-29 1977-07-11 Kawasaki Heavy Ind Ltd Ionitriding
JPS52109442A (en) * 1976-03-11 1977-09-13 Chubu Denki Seisakushiyo Kk Improvement in industrial treating means by glow discharge
JPS5368636A (en) * 1976-12-01 1978-06-19 Chubu Denki Seisakushiyo Kk Metallic surface hardening method by glow discharge
JPS53131930A (en) * 1977-04-25 1978-11-17 Nippon Denshi Kogyo Kk Method of hardening metallic surface by utilizing glow discharge

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50148246A (en) * 1974-05-13 1975-11-27
JPS5128535A (en) * 1974-09-04 1976-03-10 Shimadzu Corp IONOYONETSU SHORIRO
JPS51128681A (en) * 1974-10-29 1976-11-09 Shimadzu Corp An ion-applied heat treatment furnace
JPS5192741A (en) * 1975-02-13 1976-08-14 IONCHITSUKASHORIHOHO
JPS5282641A (en) * 1975-12-29 1977-07-11 Kawasaki Heavy Ind Ltd Ionitriding
JPS52109442A (en) * 1976-03-11 1977-09-13 Chubu Denki Seisakushiyo Kk Improvement in industrial treating means by glow discharge
JPS5368636A (en) * 1976-12-01 1978-06-19 Chubu Denki Seisakushiyo Kk Metallic surface hardening method by glow discharge
JPS53131930A (en) * 1977-04-25 1978-11-17 Nippon Denshi Kogyo Kk Method of hardening metallic surface by utilizing glow discharge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2513660A1 (en) * 1981-09-30 1983-04-01 Kymin Oy Kymmene Ab PROCESS FOR NITRIDING LOW PRESSURE MATERIALS AND USING LUMINESCENT DISCHARGE

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