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DE60106087D1 - METHOD FOR TREATMENT OF TITANE, ITEMS PRODUCED OR COATED WITH TITANIUM AND ITEMS TREATED BY SUCH A PROCESS - Google Patents

METHOD FOR TREATMENT OF TITANE, ITEMS PRODUCED OR COATED WITH TITANIUM AND ITEMS TREATED BY SUCH A PROCESS

Info

Publication number
DE60106087D1
DE60106087D1 DE60106087T DE60106087T DE60106087D1 DE 60106087 D1 DE60106087 D1 DE 60106087D1 DE 60106087 T DE60106087 T DE 60106087T DE 60106087 T DE60106087 T DE 60106087T DE 60106087 D1 DE60106087 D1 DE 60106087D1
Authority
DE
Germany
Prior art keywords
items
titanium
coated
titane
treatment
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 - Lifetime
Application number
DE60106087T
Other languages
German (de)
Inventor
Pietro Gimondo
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.)
Centro Sviluppo Materiali SpA
Original Assignee
Centro Sviluppo Materiali SpA
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 Centro Sviluppo Materiali SpA filed Critical Centro Sviluppo Materiali SpA
Application granted granted Critical
Publication of DE60106087D1 publication Critical patent/DE60106087D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C23C8/08—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 only one element being applied
    • C23C8/20—Carburising
    • 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
    • C23C8/02—Pretreatment of the material to be coated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Catalysts (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Chemically Coating (AREA)

Abstract

Process for the surface treatment of Titanium comprising a heating step for items made of or coated with Titanium, for a present time interval at a temperature higher than the phase transition temperature of Titanium and in the presence of an atmosphere comprising one or more inert gases and a percent of Carbon gas. The invention further relates to items (3) made of or coated with Titanium treated according to such process.
DE60106087T 2000-12-28 2001-12-28 METHOD FOR TREATMENT OF TITANE, ITEMS PRODUCED OR COATED WITH TITANIUM AND ITEMS TREATED BY SUCH A PROCESS Expired - Lifetime DE60106087D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2000RM000699A IT1316270B1 (en) 2000-12-28 2000-12-28 PROCEDURE FOR SURFACE TREATMENT OF TITANIUM, PRODUCTS AND MANUFACTURED PRODUCTS MADE OR COATED IN TITANIUM AND TREATED ACCORDING TO SUCH
PCT/IT2001/000658 WO2002053792A1 (en) 2000-12-28 2001-12-28 Process for the surface treatment of titanium, items made of or coated with titanium and treated according to such process

Publications (1)

Publication Number Publication Date
DE60106087D1 true DE60106087D1 (en) 2004-11-04

Family

ID=11455082

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60106087T Expired - Lifetime DE60106087D1 (en) 2000-12-28 2001-12-28 METHOD FOR TREATMENT OF TITANE, ITEMS PRODUCED OR COATED WITH TITANIUM AND ITEMS TREATED BY SUCH A PROCESS

Country Status (5)

Country Link
EP (1) EP1354071B1 (en)
AT (1) ATE278049T1 (en)
DE (1) DE60106087D1 (en)
IT (1) IT1316270B1 (en)
WO (1) WO2002053792A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7422804B2 (en) 2004-02-03 2008-09-09 Exxonmobil Research And Engineering Company Metal dusting resistant stable-carbide forming alloy surfaces
CN100510156C (en) 2007-04-10 2009-07-08 中国矿业大学 Medical titanium alloy hip joint bulb surface carburization process
JP7558589B1 (en) 2023-08-01 2024-10-01 株式会社Sus Titanium material, titanium container and method for manufacturing titanium material

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2892473A (en) * 1957-08-08 1959-06-30 Carl O Nyman Battery watering device
US2865797A (en) * 1957-11-05 1958-12-23 Chicago Dev Corp Method of forming carbonaceous protective coatings on titanium and zirconium
US3728168A (en) * 1968-10-28 1973-04-17 Nat Res Corp Process of making a titanium carbide sheathed titanium filament
JPS58161771A (en) * 1982-03-18 1983-09-26 Itsuo Shintani Surface hardened metal and its manufacture
JPH0790541A (en) * 1993-09-13 1995-04-04 Demutetsuku Kk Mixed gas penetration modifying method and device therefor
FR2763604B1 (en) * 1997-05-23 1999-07-02 Innovatique Sa PROCESS FOR THE FORMATION, BY A THERMOCHEMICAL TREATMENT WITHOUT PLASMA, OF A SURFACE LAYER HAVING A HIGH HARDNESS

Also Published As

Publication number Publication date
ITRM20000699A0 (en) 2000-12-28
WO2002053792A1 (en) 2002-07-11
ATE278049T1 (en) 2004-10-15
ITRM20000699A1 (en) 2002-06-28
EP1354071B1 (en) 2004-09-29
IT1316270B1 (en) 2003-04-03
EP1354071A1 (en) 2003-10-22

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Legal Events

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