ES8407107A1 - Procedimiento para el pretratamiento de superficies metalicas - Google Patents

Procedimiento para el pretratamiento de superficies metalicas

Info

Publication number
ES8407107A1
ES8407107A1 ES526801A ES526801A ES8407107A1 ES 8407107 A1 ES8407107 A1 ES 8407107A1 ES 526801 A ES526801 A ES 526801A ES 526801 A ES526801 A ES 526801A ES 8407107 A1 ES8407107 A1 ES 8407107A1
Authority
ES
Spain
Prior art keywords
points
phosphating
ions
phosphate
acid content
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
ES526801A
Other languages
English (en)
Other versions
ES526801A0 (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.)
Continentale Parker SA
Original Assignee
Continentale Parker SA
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 Continentale Parker SA filed Critical Continentale Parker SA
Publication of ES526801A0 publication Critical patent/ES526801A0/es
Publication of ES8407107A1 publication Critical patent/ES8407107A1/es
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
    • 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
    • C23C22/20—Orthophosphates containing aluminium cations

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Paints Or Removers (AREA)

Abstract

PROCEDIMIENTO PARA EL PRETRATAMIENTO DE SUPERFICIES METALICAS.CONSISTE EN HACER REACCIONAR LAS SUPERFICIES METALICAS CON UNA SOLUCION DE FOSFATACION, QUE CONTIENE IONES ALUMINIO EN UNA CANTIDAD DE 0,05 A 0,4 G/L E IONES FOSFATO EN UNA CANTIDAD DE 5 A 25 G/L, CON UNA RELACION DE PESO DE AL A ZN DE 1:50 A 1:100, A TEMPERATURAS ENTRE 50 Y 80JC.
ES526801A 1982-11-02 1983-10-27 Procedimiento para el pretratamiento de superficies metalicas Expired ES8407107A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8231321 1982-11-02

Publications (2)

Publication Number Publication Date
ES526801A0 ES526801A0 (es) 1984-09-01
ES8407107A1 true ES8407107A1 (es) 1984-09-01

Family

ID=10533998

Family Applications (1)

Application Number Title Priority Date Filing Date
ES526801A Expired ES8407107A1 (es) 1982-11-02 1983-10-27 Procedimiento para el pretratamiento de superficies metalicas

Country Status (4)

Country Link
EP (1) EP0109110A1 (es)
DE (1) DE3337794A1 (es)
ES (1) ES8407107A1 (es)
PT (1) PT77585B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5153063B2 (ja) * 2005-07-15 2013-02-27 日本発條株式会社 鋼材の表面処理方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2316810A (en) * 1940-04-10 1943-04-20 American Chemical Paiant Compa Method of and material for coating metal surfaces with water insoluble metallic phosphates
DE1287890B (es) * 1961-03-23 1900-01-01
FR1300295A (fr) * 1961-06-22 1962-08-03 Parker Ste Continentale Procédé de phosphatation de surfaces métalliques frottantes
JPS5241735B2 (es) * 1972-04-27 1977-10-20
JPS536945B2 (es) * 1973-02-27 1978-03-13

Also Published As

Publication number Publication date
PT77585A (en) 1983-11-01
EP0109110A1 (de) 1984-05-23
ES526801A0 (es) 1984-09-01
DE3337794A1 (de) 1984-05-03
PT77585B (en) 1986-03-18

Similar Documents

Publication Publication Date Title
ES8102729A1 (es) Procedimiento para la preparacion de soluciones acidas acuo-sas para recubrir superficies metalicas de aluminio y alea- ciones del mismo
DE3379230D1 (en) Phosphate coating metal surfaces
AU554406B2 (en) Process for phosphating metal surfaces
ES8302794A1 (es) "procedimiento de fosfatacion de metales".
ES8305050A1 (es) Procedimiento para fosfatar superficies metalicas de hierro o acero.
KR920702731A (ko) 망간 및 마그네슘 함유 아연 포스페이트 코팅의 형성방법
GB1451145A (en) Corrosion-resistant metal coatings
ES8200408A2 (es) Procedimiento para la formacion de un revestimiento de con- version de fosfato de cinc sobre una superficie metalica
US4622078A (en) Process for the zinc/calcium phosphatizing of metal surfaces at low treatment temperatures
JPS56142872A (en) Composition and method for coating metal surface
DE2964034D1 (en) Composition and method for sealing phosphatized metal components
AU561955B2 (en) Phosphating metal surfaces
CA2093612A1 (en) Phosphating solution for metal substrates
ES8407107A1 (es) Procedimiento para el pretratamiento de superficies metalicas
ES8606528A1 (es) Procedimiento para el fosfatado de superficies metalicas, especialmente ferreas
ES8607423A1 (es) Procedimiento para fosfatar una superficie metalica basada en hierro o zinc
ES8506817A1 (es) Procedimiento de proteccion anticorrosiva de metales
GB1277944A (en) Method for surface-treatment of zinc metal and zinc alloys
JPS5431043A (en) Surface treating method for aluminum, zinc and their alloy
ES8203984A1 (es) Un metodo de depositar un revestimiento de conversion a basede oxido de aluminio hidratado sobre un sustrato de aluminiomagnesio,estano o zinc.
JPS5584373A (en) Porming method of coating film on metal surface
ES8105041A1 (es) Procedimiento para la obtencion de soluciones de recubri- miento acuosas, acidas para formar un recubrimiento de fos- fato de zinc sobre una superficie metalica
GB1520027A (en) Processes for providing protective coatings on metal surfaces
Wittel Modern Processes of Zinc Phosphating, the So-Called Light Zinc Technique
JPS563682A (en) Chemical treatment of phosphate of zinc alloy electroplating steel sheet