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ES8502168A1 - Procedimiento para fosfatar superficies metalicas - Google Patents

Procedimiento para fosfatar superficies metalicas

Info

Publication number
ES8502168A1
ES8502168A1 ES527732A ES527732A ES8502168A1 ES 8502168 A1 ES8502168 A1 ES 8502168A1 ES 527732 A ES527732 A ES 527732A ES 527732 A ES527732 A ES 527732A ES 8502168 A1 ES8502168 A1 ES 8502168A1
Authority
ES
Spain
Prior art keywords
baths
iron
content
ratio
range
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
ES527732A
Other languages
English (en)
Other versions
ES527732A0 (es
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.)
Gerhard Collardin GmbH
Original Assignee
Gerhard Collardin GmbH
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 Gerhard Collardin GmbH filed Critical Gerhard Collardin GmbH
Publication of ES8502168A1 publication Critical patent/ES8502168A1/es
Publication of ES527732A0 publication Critical patent/ES527732A0/es
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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/07—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing phosphates
    • C23C22/08—Orthophosphates
    • C23C22/12—Orthophosphates containing zinc cations
    • 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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/07—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing phosphates
    • C23C22/08—Orthophosphates
    • C23C22/12—Orthophosphates containing zinc cations
    • C23C22/17—Orthophosphates containing zinc cations containing also organic acids
    • 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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/34—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides
    • C23C22/36—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides containing also phosphates
    • C23C22/362—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides containing also phosphates containing also zinc cations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Glass Compositions (AREA)
  • Secondary Cells (AREA)
  • Saccharide Compounds (AREA)
  • Laminated Bodies (AREA)
  • Chemically Coating (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

PROCEDIMIENTO PARA FOSFATAR SUPERFICIES METALICAS.CONSISTE EN HACER REACCIONAR A LAS SUPERFICIES METALICAS CON UN BAN/O ACUOSO, ACIDO, DE FOSFATO DE ZINC, QUE TIENE DE 2 A 6 GRAMOS POR LITRO DE ZN, DE 4 A 23 GRAMOS POR LITRO DE PO43-, UN CONTENIDO EN ACIDO LIBRE DE 0,05 A 0,4 PURITOS, UN PH DE 3,0 A 4,0, EVENTUALMENTE EN PRESENCIA DE IONES NIQUEL -(II), NO SOBREPASANDO EL CONTENIDO DE NIQUEL PREFERENTEMENTE LA PROPORCION ZN/NI DE 1/0,5 Y ADITIVOS TALES COMO ACTIVADORES Y MEJORADORES DE LA FORMACION DE LA CAPA, TALES COMO CLORATO, NITRATO, NITRITO Y OTROS, A UNA TEMPERATURA ENTRE 22 Y 38JC.SE UTILIZA COMO TRATAMIENTO PREVIO PARA UN ELECTROPLAQUEADO CATODICO ULTERIOR.
ES527732A 1982-12-03 1983-12-02 Procedimiento para fosfatar superficies metalicas Granted ES527732A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823244715 DE3244715A1 (de) 1982-12-03 1982-12-03 Verfahren zur phosphatierung von metalloberflaechen sowie hierfuer geeignete badloesungen

Publications (2)

Publication Number Publication Date
ES8502168A1 true ES8502168A1 (es) 1984-12-16
ES527732A0 ES527732A0 (es) 1984-12-16

Family

ID=6179688

Family Applications (1)

Application Number Title Priority Date Filing Date
ES527732A Granted ES527732A0 (es) 1982-12-03 1983-12-02 Procedimiento para fosfatar superficies metalicas

Country Status (11)

Country Link
US (1) US4490185A (es)
EP (1) EP0111223B1 (es)
JP (1) JPS59110785A (es)
AT (1) ATE27715T1 (es)
AU (1) AU561955B2 (es)
CA (1) CA1205726A (es)
DE (2) DE3244715A1 (es)
ES (1) ES527732A0 (es)
GR (1) GR81290B (es)
TR (1) TR23183A (es)
ZA (1) ZA839008B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60238486A (ja) * 1984-05-09 1985-11-27 Nippon Denso Co Ltd 鉄鋼表面にリン酸塩化成被膜を形成する方法
JPS63270478A (ja) * 1986-12-09 1988-11-08 Nippon Denso Co Ltd リン酸塩化成処理方法
US5236565A (en) * 1987-04-11 1993-08-17 Metallgesellschaft Aktiengesellschaft Process of phosphating before electroimmersion painting
FR2685352A1 (fr) * 1991-12-24 1993-06-25 Pont A Mousson Revetement multicouche, avec son procede d'obtention et son application.
DE19639597C2 (de) * 1996-09-26 2000-01-20 Henkel Kgaa Verfahren zur Phosphatierung von laufenden Bändern aus kalt- oder warmgewalztem Stahl in schnellaufenden Bandanlagen
US5900073A (en) * 1996-12-04 1999-05-04 Henkel Corporation Sludge reducing zinc phosphating process and composition
US6551417B1 (en) 2000-09-20 2003-04-22 Ge Betz, Inc. Tri-cation zinc phosphate conversion coating and process of making the same
JP4902841B2 (ja) * 2005-09-14 2012-03-21 川崎重工業株式会社 車体フレーム
DE102005047424A1 (de) * 2005-09-30 2007-04-05 Henkel Kgaa Phosphatierlösung mit Wasserstoffperoxid und chelatbildenden Carbonsäuren
RU2484041C1 (ru) * 2012-02-09 2013-06-10 Юлия Алексеевна Щепочкина Масса для производства теплоизоляционных плит
WO2016104404A1 (ja) * 2014-12-26 2016-06-30 新日鐵住金株式会社 電磁鋼板
EP3828307A1 (de) * 2019-11-26 2021-06-02 Henkel AG & Co. KGaA Ressourcenschonendes verfahren zur aktivierung einer metalloberfläche vor einer phosphatierung
EP3828306A1 (de) * 2019-11-26 2021-06-02 Henkel AG & Co. KGaA Ressourcenschonendes verfahren zur aktivierung einer metalloberfläche vor einer phosphatierung

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA738950A (en) * 1966-07-19 Klotzsch Fritz Process and composition of matter for producing phosphate coatings on metal parts
CA665499A (en) * 1963-06-25 I. Maurer James Cold cleaning and cold phosphate coating process
US3104177A (en) * 1961-12-12 1963-09-17 Lubrizol Corp Phosphating process
FR1342472A (fr) * 1962-12-07 1963-11-08 Hoechst Ag Procédé et agent de phosphatation de surfaces métalliques
US3338755A (en) * 1963-09-03 1967-08-29 Hooker Chemical Corp Production of phosphate coatings on metals
US3619300A (en) * 1968-11-13 1971-11-09 Amchem Prod Phosphate conversion coating of aluminum, zinc or iron
DE2143957A1 (de) * 1971-09-02 1973-03-08 Metallgesellschaft Ag Verfahren zum aufbringen eines phosphatueberzuges auf eisen und stahl
GB1591039A (en) * 1977-05-03 1981-06-10 Pyrene Chemical Services Ltd Processes and compositions for coating metal surfaces
FR2389683A1 (en) * 1977-05-03 1978-12-01 Parker Ste Continentale Phosphating soln. contg. boron fluoride - for phosphating ferrous and non-ferrous surfaces, e.g. steel, zinc and aluminium
JPS5811513B2 (ja) * 1979-02-13 1983-03-03 日本ペイント株式会社 金属表面の保護方法
DE2907094A1 (de) * 1979-02-23 1980-09-04 Metallgesellschaft Ag Phosphatierungsloesungen
GB2072225B (en) * 1980-03-21 1983-11-02 Pyrene Chemical Services Ltd Process and composition for coating metal surfaces
GB2080835B (en) * 1980-07-25 1984-08-30 Pyrene Chemical Services Ltd Prevention of sludge in phosphating baths
DE3101866A1 (de) * 1981-01-22 1982-08-26 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur phosphatierung von metallen
US4498935A (en) * 1981-07-13 1985-02-12 Parker Chemical Company Zinc phosphate conversion coating composition

Also Published As

Publication number Publication date
AU561955B2 (en) 1987-05-21
JPS59110785A (ja) 1984-06-26
DE3371999D1 (en) 1987-07-16
US4490185A (en) 1984-12-25
DE3244715A1 (de) 1984-06-07
CA1205726A (en) 1986-06-10
EP0111223A1 (de) 1984-06-20
ATE27715T1 (de) 1987-06-15
TR23183A (tr) 1989-06-06
EP0111223B1 (de) 1987-06-10
ES527732A0 (es) 1984-12-16
GR81290B (es) 1984-12-11
AU2192083A (en) 1984-06-07
ZA839008B (en) 1984-07-25

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