JPH0440424B2 - - Google Patents

Info

Publication number
JPH0440424B2
JPH0440424B2 JP18987682A JP18987682A JPH0440424B2 JP H0440424 B2 JPH0440424 B2 JP H0440424B2 JP 18987682 A JP18987682 A JP 18987682A JP 18987682 A JP18987682 A JP 18987682A JP H0440424 B2 JPH0440424 B2 JP H0440424B2
Authority
JP
Japan
Prior art keywords
gas
hoop
maraging steel
treatment
durability
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
JP18987682A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5980772A (ja
Inventor
Shigeru Yasuda
Tadaoki Arakawa
Katsuyuki Miura
Masahiro Ogawa
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP18987682A priority Critical patent/JPS5980772A/ja
Publication of JPS5980772A publication Critical patent/JPS5980772A/ja
Publication of JPH0440424B2 publication Critical patent/JPH0440424B2/ja
Granted 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
    • C23C8/28—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 more than one element being applied in one step
    • C23C8/30—Carbo-nitriding
    • C23C8/32—Carbo-nitriding of ferrous surfaces

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)
JP18987682A 1982-10-28 1982-10-28 マルエ−ジング鋼製フ−プの熱処理方法 Granted JPS5980772A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18987682A JPS5980772A (ja) 1982-10-28 1982-10-28 マルエ−ジング鋼製フ−プの熱処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18987682A JPS5980772A (ja) 1982-10-28 1982-10-28 マルエ−ジング鋼製フ−プの熱処理方法

Publications (2)

Publication Number Publication Date
JPS5980772A JPS5980772A (ja) 1984-05-10
JPH0440424B2 true JPH0440424B2 (enExample) 1992-07-02

Family

ID=16248650

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18987682A Granted JPS5980772A (ja) 1982-10-28 1982-10-28 マルエ−ジング鋼製フ−プの熱処理方法

Country Status (1)

Country Link
JP (1) JPS5980772A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101537027B1 (ko) * 2006-12-20 2015-07-15 톰슨 라이센싱 보안 소프트웨어를 인스톨하는 방법 및 디바이스

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01129957A (ja) * 1987-11-13 1989-05-23 Toyota Motor Corp マルエージング鋼の表面処理方法
EP0950830B1 (en) * 1998-04-14 2002-06-26 Van Doorne's Transmissie B.V. Metal belt and method for producing such
EP1176224B1 (en) 2000-07-24 2014-04-16 Dowa Thermotech Co., Ltd. Nitrided maraging steel and method of manufacturing thereof
JP4173976B2 (ja) 2002-06-20 2008-10-29 本田技研工業株式会社 自動車の無断変速機用フープの製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101537027B1 (ko) * 2006-12-20 2015-07-15 톰슨 라이센싱 보안 소프트웨어를 인스톨하는 방법 및 디바이스

Also Published As

Publication number Publication date
JPS5980772A (ja) 1984-05-10

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