FR1042545A - Procédé de phosphatation, desoxydation et passivation des surfaces métalliques par la vapeur - Google Patents

Procédé de phosphatation, desoxydation et passivation des surfaces métalliques par la vapeur

Info

Publication number
FR1042545A
FR1042545A FR1042545DA FR1042545A FR 1042545 A FR1042545 A FR 1042545A FR 1042545D A FR1042545D A FR 1042545DA FR 1042545 A FR1042545 A FR 1042545A
Authority
FR
France
Prior art keywords
phosphating
deoxidation
passivation
steam
metal surfaces
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
Other languages
English (en)
Inventor
Jean-Pierre-Marie Mengue
Maurice-Paul Mengue
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 filed Critical
Application granted granted Critical
Publication of FR1042545A publication Critical patent/FR1042545A/fr
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

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)
FR1042545D 1951-10-03 1951-10-03 Procédé de phosphatation, desoxydation et passivation des surfaces métalliques par la vapeur Expired FR1042545A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1042545T 1951-10-03

Publications (1)

Publication Number Publication Date
FR1042545A true FR1042545A (fr) 1953-11-02

Family

ID=9590122

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1042545D Expired FR1042545A (fr) 1951-10-03 1951-10-03 Procédé de phosphatation, desoxydation et passivation des surfaces métalliques par la vapeur

Country Status (1)

Country Link
FR (1) FR1042545A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1191200B (de) * 1958-04-14 1965-04-15 Metallgesellschaft Ag Verfahren zur Bildung von UEberzuegen auf Metalloberflaechen
FR2093957A1 (fr) * 1970-06-01 1972-02-04 Collardin Gmbh Gerhard

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1191200B (de) * 1958-04-14 1965-04-15 Metallgesellschaft Ag Verfahren zur Bildung von UEberzuegen auf Metalloberflaechen
FR2093957A1 (fr) * 1970-06-01 1972-02-04 Collardin Gmbh Gerhard

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