CH399867A - Phosphating process - Google Patents

Phosphating process

Info

Publication number
CH399867A
CH399867A CH975861A CH975861A CH399867A CH 399867 A CH399867 A CH 399867A CH 975861 A CH975861 A CH 975861A CH 975861 A CH975861 A CH 975861A CH 399867 A CH399867 A CH 399867A
Authority
CH
Switzerland
Prior art keywords
phosphating process
phosphating
Prior art date
Application number
CH975861A
Other languages
German (de)
Inventor
Werner Dr Rausch
Friedrich Dr Kaysser
Original Assignee
Metallgesellschaft Ag
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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of CH399867A publication Critical patent/CH399867A/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
    • C23C22/73—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
    • C23C22/74—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 for obtaining burned-in conversion coatings

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)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
CH975861A 1960-09-16 1961-08-21 Phosphating process CH399867A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0046581 1960-09-16

Publications (1)

Publication Number Publication Date
CH399867A true CH399867A (en) 1965-09-30

Family

ID=7305642

Family Applications (1)

Application Number Title Priority Date Filing Date
CH975861A CH399867A (en) 1960-09-16 1961-08-21 Phosphating process

Country Status (3)

Country Link
BE (1) BE608046A (en)
CH (1) CH399867A (en)
GB (1) GB913344A (en)

Also Published As

Publication number Publication date
BE608046A (en) 1962-01-02
GB913344A (en) 1962-12-19

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