DK91096A - Fremgangsmåde til elektrokemisk phosphatering af metaloverflader, især af rustfrit stål, samt anvendelse af en vandig phosphateringsopløsning ved en sådan fremgangsmåde - Google Patents

Fremgangsmåde til elektrokemisk phosphatering af metaloverflader, især af rustfrit stål, samt anvendelse af en vandig phosphateringsopløsning ved en sådan fremgangsmåde Download PDF

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Publication number
DK91096A
DK91096A DK091096A DK91096A DK91096A DK 91096 A DK91096 A DK 91096A DK 091096 A DK091096 A DK 091096A DK 91096 A DK91096 A DK 91096A DK 91096 A DK91096 A DK 91096A
Authority
DK
Denmark
Prior art keywords
phosphating
stainless steel
solution
electrochemical
metal surfaces
Prior art date
Application number
DK091096A
Other languages
English (en)
Other versions
DK173338B1 (da
Inventor
Thomas Steenberg
Erik Christensen
Niels Janniksen Bjerrum
Original Assignee
Danfoss As
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
Priority to DK199600910A priority Critical patent/DK173338B1/da
Application filed by Danfoss As filed Critical Danfoss As
Priority to AT0908997A priority patent/AT412095B/de
Priority to DE19781959A priority patent/DE19781959B4/de
Priority to EP97936615A priority patent/EP0922125B1/en
Priority to CH00337/99A priority patent/CH693233A5/de
Priority to AU39385/97A priority patent/AU3938597A/en
Priority to DE69735944T priority patent/DE69735944D1/de
Priority to DE19781959T priority patent/DE19781959T1/de
Priority to GB9903745A priority patent/GB2331997B/en
Priority to AT97936615T priority patent/ATE327359T1/de
Priority to PCT/DK1997/000344 priority patent/WO1998009006A1/en
Publication of DK91096A publication Critical patent/DK91096A/da
Priority to SE9900699A priority patent/SE517530C2/sv
Application granted granted Critical
Publication of DK173338B1 publication Critical patent/DK173338B1/da
Priority to US09/633,748 priority patent/US6346186B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/36—Phosphatising
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D9/00—Electrolytic coating other than with metals
    • C25D9/04—Electrolytic coating other than with metals with inorganic materials
    • C25D9/08—Electrolytic coating other than with metals with inorganic materials by cathodic processes
    • C25D9/10—Electrolytic coating other than with metals with inorganic materials by cathodic processes on iron or steel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Lubricants (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Forging (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
DK199600910A 1996-08-29 1996-08-29 Fremgangsmåde til elektrokemisk phosphatering af metaloverflader, især af rustfrit stål, med CaZnPO4 ved koldflydning af me DK173338B1 (da)

Priority Applications (13)

Application Number Priority Date Filing Date Title
DK199600910A DK173338B1 (da) 1996-08-29 1996-08-29 Fremgangsmåde til elektrokemisk phosphatering af metaloverflader, især af rustfrit stål, med CaZnPO4 ved koldflydning af me
GB9903745A GB2331997B (en) 1996-08-29 1997-08-26 A method of processing a metal workpiece comprising electrochemically phosphating, lubricating, and then cold forming
EP97936615A EP0922125B1 (en) 1996-08-29 1997-08-26 Method for electrochemical phosphating of metal surfaces, particularly stainless steel, and application of an aqueous phosphating solution for such a method
CH00337/99A CH693233A5 (de) 1996-08-29 1997-08-26 Verfahren zum elektrochemischenPhosphatieren von Metalloberflächen, insbesondere von rostfreiemStahl, und Verwendung einer wasserhaltigen phosphatierenden Lösungfür ein solches Verfahren.
AU39385/97A AU3938597A (en) 1996-08-29 1997-08-26 Method for electrochemical phosphating of metal surfaces, particularly stainless steel, and application of an aqueous phosphating solution for such a method
DE69735944T DE69735944D1 (de) 1996-08-29 1997-08-26 Verfahren zur elektrochemischen phosphatierung von metalloberflächen, insbesondere rostfreier stahl, und anwendung einer wässrigen phosphatlösung für dieses verfahren
AT0908997A AT412095B (de) 1996-08-29 1997-08-26 Verfahren zur elektrochemischen phosphatierung von metalloberflächen, insbesondere von rostfreiem stahl, und die anwendung einer wässrigen phosphatierlösung bei diesem verfahren
DE19781959A DE19781959B4 (de) 1996-08-29 1997-08-26 Verfahren zum elektrochemischen Phosphatieren von Metalloberflächen, insbesondere von rostfreiem Stahl
AT97936615T ATE327359T1 (de) 1996-08-29 1997-08-26 Verfahren zur elektrochemischen phosphatierung von metalloberflächen, insbesondere rostfreier stahl, und anwendung einer wässrigen phosphatlösung für dieses verfahren
PCT/DK1997/000344 WO1998009006A1 (en) 1996-08-29 1997-08-26 Method for electrochemical phosphating of metal surfaces, particularly stainless steel, and application of an aqueous phosphating solution for such a method
DE19781959T DE19781959T1 (de) 1996-08-29 1997-08-26 Verfahren zum elektrochemischen Phosphatieren von Metalloberflächen, insbesondere von rostfreiem Stahl, und die Anwendung einer wäßrigen Phosphatierungslösung bei einem solchen Verfahren
SE9900699A SE517530C2 (sv) 1996-08-29 1999-02-26 Metod för elektrokemisk fosfatering av metallytor, särskilt rostfritt stål och användning av en vattenhaltig fosfateringslösning vid en sådan metod
US09/633,748 US6346186B1 (en) 1996-08-29 2000-08-07 Method for electrochemical phosphating of metal surfaces

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK199600910A DK173338B1 (da) 1996-08-29 1996-08-29 Fremgangsmåde til elektrokemisk phosphatering af metaloverflader, især af rustfrit stål, med CaZnPO4 ved koldflydning af me
DK91096 1996-08-29

Publications (2)

Publication Number Publication Date
DK91096A true DK91096A (da) 1998-03-01
DK173338B1 DK173338B1 (da) 2000-07-31

Family

ID=8098906

Family Applications (1)

Application Number Title Priority Date Filing Date
DK199600910A DK173338B1 (da) 1996-08-29 1996-08-29 Fremgangsmåde til elektrokemisk phosphatering af metaloverflader, især af rustfrit stål, med CaZnPO4 ved koldflydning af me

Country Status (10)

Country Link
US (1) US6346186B1 (da)
EP (1) EP0922125B1 (da)
AT (2) ATE327359T1 (da)
AU (1) AU3938597A (da)
CH (1) CH693233A5 (da)
DE (3) DE69735944D1 (da)
DK (1) DK173338B1 (da)
GB (1) GB2331997B (da)
SE (1) SE517530C2 (da)
WO (1) WO1998009006A1 (da)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5148902A (en) * 1989-11-15 1992-09-22 Shinko Denki Kabushiki Kaisha Electromagnetic coupling device
US5188480A (en) * 1990-06-28 1993-02-23 Toshikazu Okuno Coupling fixture
US5340166A (en) * 1990-01-12 1994-08-23 Rp Oy Teollisuuden Ja Rakentaijain Palvelukeskus Conduit collar and method of installing the collar

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000144494A (ja) * 1998-09-11 2000-05-26 Nippon Parkerizing Co Ltd 冷間圧造用の潤滑皮膜を形成する方法
JP3479609B2 (ja) 1999-03-02 2003-12-15 日本パーカライジング株式会社 スラッジ発生のないリン酸亜鉛処理液およびリン酸亜鉛処理方法
DE102005023023B4 (de) * 2005-05-19 2017-02-09 Chemetall Gmbh Verfahren zur Vorbereitung von metallischen Werkstücken zum Kaltumformen, mit dem Verfahren beschichtete Werkstücke und ihre Verwendung
AU2008306596B2 (en) * 2007-10-03 2013-04-04 Accentus Plc Method of manufacturing metal with biocidal properties
US20110089041A1 (en) * 2009-10-19 2011-04-21 Biomet Manufacturing Corp. Methods of depositing discrete hydroxyapatite regions on medical implants
JP2013007093A (ja) * 2011-06-24 2013-01-10 Jfe Steel Corp 化成処理性および耐型かじり性に優れた鋼板の製造方法
CN104294349B (zh) * 2014-09-23 2016-11-23 沈阳大学 一种钢铁表面覆着常温黑色磷化膜的方法
DE102016100245A1 (de) 2016-01-08 2017-07-13 Staku Anlagenbau Gmbh Selbstschmierende elektrolytisch abgeschiedene Phosphatierungsbeschichtung
WO2025247990A1 (en) * 2024-05-30 2025-12-04 Semplice S.P.A. Method for applying phosphate coatings

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2248330B1 (da) * 1973-10-22 1979-03-23 Brugarolas Sa
JPS5429979B2 (da) * 1974-02-22 1979-09-27
US4318792A (en) * 1980-07-07 1982-03-09 Trw Inc. Process for depositing forging lubricant on titanium workpiece
JPS6020463B2 (ja) * 1982-06-04 1985-05-22 日本パ−カライジング株式会社 鉄鋼材の冷間加工潤滑処理方法
JPS6250496A (ja) * 1985-08-29 1987-03-05 Nippon Kokan Kk <Nkk> 金属材料の電解処理方法
JPS63262500A (ja) * 1987-04-20 1988-10-28 Nippon Parkerizing Co Ltd チタン又はチタン合金の潤滑性改善処理方法
JPH0436498A (ja) * 1990-06-01 1992-02-06 Nippon Parkerizing Co Ltd 鉄鋼線材の表面処理方法
JPH06250496A (ja) * 1993-02-23 1994-09-09 Bando Chem Ind Ltd 接触帯電用導電性ローラー
EP0653502A3 (en) * 1993-11-11 1995-08-09 Nihon Parkerizing Composite steel workpiece plated with zinc-containing metal and process for its manufacture.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5148902A (en) * 1989-11-15 1992-09-22 Shinko Denki Kabushiki Kaisha Electromagnetic coupling device
US5340166A (en) * 1990-01-12 1994-08-23 Rp Oy Teollisuuden Ja Rakentaijain Palvelukeskus Conduit collar and method of installing the collar
US5188480A (en) * 1990-06-28 1993-02-23 Toshikazu Okuno Coupling fixture

Also Published As

Publication number Publication date
DE69735944D1 (de) 2006-06-29
SE9900699D0 (sv) 1999-02-26
EP0922125B1 (en) 2006-05-24
DE19781959T1 (de) 1999-10-14
ATE327359T1 (de) 2006-06-15
SE517530C2 (sv) 2002-06-18
SE9900699L (sv) 1999-02-26
AT412095B (de) 2004-09-27
DE19781959B4 (de) 2008-09-11
GB2331997B (en) 2000-07-26
GB2331997A (en) 1999-06-09
WO1998009006A1 (en) 1998-03-05
GB9903745D0 (en) 1999-04-14
ATA908997A (de) 2004-02-15
AU3938597A (en) 1998-03-19
CH693233A5 (de) 2003-04-30
US6346186B1 (en) 2002-02-12
DK173338B1 (da) 2000-07-31
EP0922125A1 (en) 1999-06-16

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Date Code Title Description
B1 Patent granted (law 1993)
PUP Patent expired

Expiry date: 20160829