FR1291382A - Procédé de phosphatation du fer et de l'acier - Google Patents

Procédé de phosphatation du fer et de l'acier

Info

Publication number
FR1291382A
FR1291382A FR864152A FR864152A FR1291382A FR 1291382 A FR1291382 A FR 1291382A FR 864152 A FR864152 A FR 864152A FR 864152 A FR864152 A FR 864152A FR 1291382 A FR1291382 A FR 1291382A
Authority
FR
France
Prior art keywords
iron
phosphating process
steel phosphating
steel
phosphating
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
FR864152A
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 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
Priority claimed from DEM47286A external-priority patent/DE1191202B/de
Priority claimed from DEM47288A external-priority patent/DE1184592B/de
Application filed by Continentale Parker SA filed Critical Continentale Parker SA
Application granted granted Critical
Publication of FR1291382A publication Critical patent/FR1291382A/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
    • C23C22/05—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
    • C23C22/13—Orthophosphates containing zinc cations containing also nitrate or nitrite anions
    • 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
    • C23C22/78—Pretreatment of the material to be coated
    • C23C22/80—Pretreatment of the material to be coated with solutions containing titanium or zirconium compounds

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)
  • Chemically Coating (AREA)
FR864152A 1960-12-02 1961-06-07 Procédé de phosphatation du fer et de l'acier Expired FR1291382A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEM47287A DE1188898B (de) 1960-12-02 1960-12-02 Verfahren zur Phosphatierung von Eisen und Stahl
DEM47286A DE1191202B (de) 1960-12-02 1960-12-02 Verfahren zur Spritzphosphatierung von Eisen und Stahl
DEM47288A DE1184592B (de) 1960-12-02 1960-12-02 Verfahren zum Phosphatieren von Eisen und Stahl

Publications (1)

Publication Number Publication Date
FR1291382A true FR1291382A (fr) 1962-04-20

Family

ID=27211572

Family Applications (1)

Application Number Title Priority Date Filing Date
FR864152A Expired FR1291382A (fr) 1960-12-02 1961-06-07 Procédé de phosphatation du fer et de l'acier

Country Status (6)

Country Link
CH (2) CH413546A (fr)
DE (1) DE1188898B (fr)
DK (1) DK116784B (fr)
FR (1) FR1291382A (fr)
GB (1) GB932987A (fr)
NL (1) NL271948A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0454212A1 (fr) * 1990-04-21 1991-10-30 METALLGESELLSCHAFT Aktiengesellschaft Procédé pour préparer des agents activateurs pour la phosphatation au zinc et leur utilisation

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4930340B1 (fr) * 1970-12-26 1974-08-12
DE3307158A1 (de) * 1983-03-01 1984-09-06 Hilti Ag, Schaan Verfahren zur aktivierung der phosphatschichtausbildung auf metallen und mittel zur durchfuehrung solcher verfahren
DE3712339A1 (de) * 1987-04-11 1988-10-20 Metallgesellschaft Ag Verfahren zur phosphatierung vor der elektrotauchlackierung
DE3840668A1 (de) * 1988-12-02 1990-06-07 Metallgesellschaft Ag Verfahren beim phosphatieren von metalloberflaechen
ITMI20071244A1 (it) * 2007-06-21 2008-12-22 Dexter Italia Srl Processo di fosfatazione preverniciatura multimetal a basso impatto ambientale

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1069984B (de) * 1959-11-26 Metallgesellschaft Aktiengesellschaft, Frankfurt/M Verfahren zur Vorbehandlung von Metalloberflächen für das Aufbringen von Überzügen
DE871098C (de) * 1945-02-26 1953-03-19 Metallgesellschaft Ag Verfahren zur Erzeugung fein kristalliner Phosphatschichten
DE885638C (de) * 1945-02-27 1953-08-06 Metallgesellschaft Ag Verfahren zur Herstellung einer Vorspuelloesung fuer die Phosphatierung
NL214342A (fr) * 1956-02-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0454212A1 (fr) * 1990-04-21 1991-10-30 METALLGESELLSCHAFT Aktiengesellschaft Procédé pour préparer des agents activateurs pour la phosphatation au zinc et leur utilisation

Also Published As

Publication number Publication date
NL271948A (fr)
CH413546A (de) 1966-05-15
DK116784B (da) 1970-02-09
CH422468A (de) 1966-10-15
DE1188898B (de) 1965-03-11
GB932987A (en) 1963-07-31

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