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AU2633784A - Hardening of ferrous alloys by coating with carbo-nitride of vanadiam, niobiam or tantalum - Google Patents

Hardening of ferrous alloys by coating with carbo-nitride of vanadiam, niobiam or tantalum

Info

Publication number
AU2633784A
AU2633784A AU26337/84A AU2633784A AU2633784A AU 2633784 A AU2633784 A AU 2633784A AU 26337/84 A AU26337/84 A AU 26337/84A AU 2633784 A AU2633784 A AU 2633784A AU 2633784 A AU2633784 A AU 2633784A
Authority
AU
Australia
Prior art keywords
vanadiam
niobiam
carbo
tantalum
hardening
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.)
Granted
Application number
AU26337/84A
Other versions
AU542081B2 (en
Inventor
Tohru Arai
Junji Endo
Yoshihiko Sugimoto
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 Central R&D Labs Inc
Original Assignee
Toyota Central R&D Labs 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 Toyota Central R&D Labs Inc filed Critical Toyota Central R&D Labs Inc
Publication of AU2633784A publication Critical patent/AU2633784A/en
Application granted granted Critical
Publication of AU542081B2 publication Critical patent/AU542081B2/en
Anticipated expiration legal-status Critical
Expired 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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/02—Pretreatment of the material to be coated
    • 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
    • C23C12/00—Solid state diffusion of at least one non-metal element other than silicon and at least one metal element or silicon into metallic material surfaces
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D

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)
AU26337/84A 1983-04-08 1984-04-02 Hardening of ferrous alloys by coating with carbo-nitride of vanadiam, niobiam or tantalum Expired AU542081B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6279683A JPS59190355A (en) 1983-04-08 1983-04-08 Method for hardening surface of iron alloy material
JP58-62796 1983-04-08

Publications (2)

Publication Number Publication Date
AU2633784A true AU2633784A (en) 1984-10-11
AU542081B2 AU542081B2 (en) 1985-02-07

Family

ID=13210667

Family Applications (1)

Application Number Title Priority Date Filing Date
AU26337/84A Expired AU542081B2 (en) 1983-04-08 1984-04-02 Hardening of ferrous alloys by coating with carbo-nitride of vanadiam, niobiam or tantalum

Country Status (5)

Country Link
EP (1) EP0122529B1 (en)
JP (1) JPS59190355A (en)
AU (1) AU542081B2 (en)
CA (1) CA1218585A (en)
DE (1) DE3462701D1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU570799B2 (en) * 1984-05-17 1988-03-24 Toyota Chuo Kenkyusho K.K. Vapour phase coating of carbide in fluidised bed
JPS6270561A (en) * 1985-09-24 1987-04-01 Toyota Central Res & Dev Lab Inc Surface treatment method for iron alloy materials
EP0264448B1 (en) * 1985-06-17 1990-02-07 Kabushiki Kaisha Toyota Chuo Kenkyusho Method of treating the surface of iron alloy materials
JPS6280258A (en) * 1985-10-03 1987-04-13 Toyota Central Res & Dev Lab Inc Surface treatment method and device
US4818351A (en) * 1986-07-30 1989-04-04 Kabushiki Kaisha Toyota Chuo Kenkyusho Method for the surface treatment of an iron or iron alloy article
CN105331926B (en) * 2015-11-05 2018-03-20 广西大学 N C Cr V RE multicomponent thermochemical treatment materials for 45 steel surface reinforcements

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2000814B (en) * 1977-07-07 1982-03-17 Toyoda Chuo Kenkyusho Kk Coating ferrous articles
JPS5514839A (en) * 1978-07-14 1980-02-01 Kawasaki Heavy Ind Ltd Treating method for ion nitriding
GB2055404B (en) * 1979-06-26 1983-02-16 Lucas Industries Ltd Gas nitriding steel
US4342605A (en) * 1979-07-05 1982-08-03 Honda Giken Kogyo Kabushiki Kaisha Gas soft-nitriding method

Also Published As

Publication number Publication date
EP0122529B1 (en) 1987-03-18
EP0122529A1 (en) 1984-10-24
JPS622628B2 (en) 1987-01-21
AU542081B2 (en) 1985-02-07
DE3462701D1 (en) 1987-04-23
JPS59190355A (en) 1984-10-29
CA1218585A (en) 1987-03-03

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired