WO2002072344A3 - Verfahren zum herstellen einer titanfolie mit nitrierter oberflächenbeschichtung - Google Patents

Verfahren zum herstellen einer titanfolie mit nitrierter oberflächenbeschichtung Download PDF

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Publication number
WO2002072344A3
WO2002072344A3 PCT/EP2002/002380 EP0202380W WO02072344A3 WO 2002072344 A3 WO2002072344 A3 WO 2002072344A3 EP 0202380 W EP0202380 W EP 0202380W WO 02072344 A3 WO02072344 A3 WO 02072344A3
Authority
WO
WIPO (PCT)
Prior art keywords
titanium film
producing
surface coating
nitride surface
titanium
Prior art date
Application number
PCT/EP2002/002380
Other languages
English (en)
French (fr)
Other versions
WO2002072344A2 (de
Inventor
Heinz Sibum
Original Assignee
Deutsche Titan Gmbh
Heinz Sibum
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 Deutsche Titan Gmbh, Heinz Sibum filed Critical Deutsche Titan Gmbh
Publication of WO2002072344A2 publication Critical patent/WO2002072344A2/de
Publication of WO2002072344A3 publication Critical patent/WO2002072344A3/de

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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
    • C23C8/24—Nitriding

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)
  • Physical Vapour Deposition (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zum Herstellen einer Titanfolie mit Oberflächenbeschichtung Die Titanfolie wird als Band durch einen Durchlauf- oder Blankglühofen mit Stickstoffatmosphäre geführt. Dabei wird sie bei Temperaturen zwischen 600 und 1000°C weichgeglüht und erhält eine Nitritbeschichtung.
PCT/EP2002/002380 2001-03-08 2002-03-05 Verfahren zum herstellen einer titanfolie mit nitrierter oberflächenbeschichtung WO2002072344A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10111109.6 2001-03-08
DE10111109A DE10111109A1 (de) 2001-03-08 2001-03-08 Verfahren zum Herstellen einer Titanfolie mit nitrierter Oberflächenbeschichtung

Publications (2)

Publication Number Publication Date
WO2002072344A2 WO2002072344A2 (de) 2002-09-19
WO2002072344A3 true WO2002072344A3 (de) 2002-12-12

Family

ID=7676703

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/002380 WO2002072344A2 (de) 2001-03-08 2002-03-05 Verfahren zum herstellen einer titanfolie mit nitrierter oberflächenbeschichtung

Country Status (2)

Country Link
DE (1) DE10111109A1 (de)
WO (1) WO2002072344A2 (de)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56119763A (en) * 1980-02-18 1981-09-19 Sumitomo Metal Ind Ltd Continuously annealing method for titanium strip and titanium alloy strip
GB2086945A (en) * 1980-11-03 1982-05-19 Teledyne Ind Nitrogen Annealing of Zirconium or Titanium Metals and Their Alloys
JPS6360269A (ja) * 1986-09-01 1988-03-16 Nippon Steel Corp 金属チタンの熱処理方法
JPS63259059A (ja) * 1987-04-16 1988-10-26 Nippon Stainless Steel Co Ltd チタンコイル材の連続光輝焼鈍方法
JPH02200758A (ja) * 1989-01-31 1990-08-09 Nippon Steel Corp チタン合金極薄コイルの焼鈍法
EP0445538A1 (de) * 1990-02-06 1991-09-11 Air Products And Chemicals, Inc. Verschleissfeste Titannitridbeschichtung und Verfahren zum Aufbringen
DE4413969A1 (de) * 1994-04-21 1995-10-26 Peter Schmoelzing Stichschutz
EP0905271A1 (de) * 1996-03-26 1999-03-31 Citizen Watch Co. Ltd. Titan der titanlegierung und oberflächenbehandlungsverfahren dafür

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2123207B1 (de) * 1971-01-29 1974-03-22 Pompey Acieries

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56119763A (en) * 1980-02-18 1981-09-19 Sumitomo Metal Ind Ltd Continuously annealing method for titanium strip and titanium alloy strip
GB2086945A (en) * 1980-11-03 1982-05-19 Teledyne Ind Nitrogen Annealing of Zirconium or Titanium Metals and Their Alloys
JPS6360269A (ja) * 1986-09-01 1988-03-16 Nippon Steel Corp 金属チタンの熱処理方法
JPS63259059A (ja) * 1987-04-16 1988-10-26 Nippon Stainless Steel Co Ltd チタンコイル材の連続光輝焼鈍方法
JPH02200758A (ja) * 1989-01-31 1990-08-09 Nippon Steel Corp チタン合金極薄コイルの焼鈍法
EP0445538A1 (de) * 1990-02-06 1991-09-11 Air Products And Chemicals, Inc. Verschleissfeste Titannitridbeschichtung und Verfahren zum Aufbringen
DE4413969A1 (de) * 1994-04-21 1995-10-26 Peter Schmoelzing Stichschutz
EP0905271A1 (de) * 1996-03-26 1999-03-31 Citizen Watch Co. Ltd. Titan der titanlegierung und oberflächenbehandlungsverfahren dafür

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 005, no. 195 (C - 083) 11 December 1981 (1981-12-11) *
PATENT ABSTRACTS OF JAPAN vol. 012, no. 283 (C - 518) 3 August 1988 (1988-08-03) *
PATENT ABSTRACTS OF JAPAN vol. 013, no. 069 (C - 569) 16 February 1989 (1989-02-16) *
PATENT ABSTRACTS OF JAPAN vol. 014, no. 485 (C - 0772) 23 October 1990 (1990-10-23) *

Also Published As

Publication number Publication date
WO2002072344A2 (de) 2002-09-19
DE10111109A1 (de) 2002-10-31

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