BE597497A - Method of electrolytic coating of metals. - Google Patents

Method of electrolytic coating of metals.

Info

Publication number
BE597497A
BE597497A BE597497A BE597497A BE597497A BE 597497 A BE597497 A BE 597497A BE 597497 A BE597497 A BE 597497A BE 597497 A BE597497 A BE 597497A BE 597497 A BE597497 A BE 597497A
Authority
BE
Belgium
Prior art keywords
metals
electrolytic coating
electrolytic
coating
Prior art date
Application number
BE597497A
Other languages
French (fr)
Original Assignee
Parker Ste Continentale
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 Parker Ste Continentale filed Critical Parker Ste Continentale
Publication of BE597497A publication Critical patent/BE597497A/en

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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/34—Pretreatment of metallic surfaces to be electroplated
    • C25D5/36—Pretreatment of metallic surfaces to be electroplated of iron or steel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Chemical Treatment Of Metals (AREA)
BE597497A 1959-12-11 1960-11-25 Method of electrolytic coating of metals. BE597497A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR812876A FR1251464A (en) 1959-12-11 1959-12-11 Electrolytic coating process for metals

Publications (1)

Publication Number Publication Date
BE597497A true BE597497A (en) 1961-03-15

Family

ID=8722511

Family Applications (1)

Application Number Title Priority Date Filing Date
BE597497A BE597497A (en) 1959-12-11 1960-11-25 Method of electrolytic coating of metals.

Country Status (5)

Country Link
BE (1) BE597497A (en)
CH (1) CH388059A (en)
DE (1) DE1187097B (en)
ES (1) ES263408A1 (en)
FR (1) FR1251464A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6148597A (en) * 1984-08-14 1986-03-10 Nippon Paint Co Ltd Chemical conversion treatment giving zinc phosphate
DE3780859T2 (en) * 1986-05-14 1993-02-11 Nippon Steel Corp SURFACE TREATED STEEL MATERIAL, ESPECIALLY GALVANIZED STEEL SHEET.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR845119A (en) * 1938-10-24 1939-08-11 Internat Incorrodible Metal Co Process for the surface treatment of iron and steel

Also Published As

Publication number Publication date
CH388059A (en) 1965-02-15
ES263408A1 (en) 1961-03-01
FR1251464A (en) 1961-01-20
DE1187097B (en) 1965-02-11

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