ES290505A1 - Procedimiento para revestir con una capa de fosfato una superficie ferrosa o de cinc - Google Patents

Procedimiento para revestir con una capa de fosfato una superficie ferrosa o de cinc

Info

Publication number
ES290505A1
ES290505A1 ES0290505A ES290505A ES290505A1 ES 290505 A1 ES290505 A1 ES 290505A1 ES 0290505 A ES0290505 A ES 0290505A ES 290505 A ES290505 A ES 290505A ES 290505 A1 ES290505 A1 ES 290505A1
Authority
ES
Spain
Prior art keywords
solution
weight
spraying
zinc
ferrous
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
ES0290505A
Other languages
English (en)
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 Ste
Original Assignee
CONTINENTALE PARKER Ste
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 Ste filed Critical CONTINENTALE PARKER Ste
Publication of ES290505A1 publication Critical patent/ES290505A1/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
    • C23C22/73—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 characterised by the process
    • C23C22/76—Applying the liquid by spraying
    • 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
    • C23C22/18—Orthophosphates containing manganese cations
    • C23C22/182—Orthophosphates containing manganese cations containing also zinc 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)
ES0290505A 1962-08-01 1963-08-01 Procedimiento para revestir con una capa de fosfato una superficie ferrosa o de cinc Expired ES290505A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2959362A GB983924A (en) 1962-08-01 1962-08-01 Improvements relating to the production of phosphate coatings on metals

Publications (1)

Publication Number Publication Date
ES290505A1 true ES290505A1 (es) 1964-01-01

Family

ID=10293994

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0290505A Expired ES290505A1 (es) 1962-08-01 1963-08-01 Procedimiento para revestir con una capa de fosfato una superficie ferrosa o de cinc

Country Status (6)

Country Link
BE (1) BE635606A (es)
CH (1) CH420780A (es)
DE (1) DE1287891B (es)
ES (1) ES290505A1 (es)
GB (1) GB983924A (es)
SE (1) SE300349B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3338755A (en) * 1963-09-03 1967-08-29 Hooker Chemical Corp Production of phosphate coatings on metals
US3307979A (en) * 1965-10-11 1967-03-07 Lubrizol Corp Phosphating solutions
GB1591039A (en) * 1977-05-03 1981-06-10 Pyrene Chemical Services Ltd Processes and compositions for coating metal surfaces
ES8606528A1 (es) * 1985-02-22 1986-04-01 Henkel Iberica Procedimiento para el fosfatado de superficies metalicas, especialmente ferreas

Also Published As

Publication number Publication date
BE635606A (es)
DE1287891B (de) 1969-01-23
CH420780A (de) 1966-09-15
GB983924A (en) 1965-02-24
SE300349B (es) 1968-04-22

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