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CH354645A - Process for phosphating metallic objects - Google Patents

Process for phosphating metallic objects

Info

Publication number
CH354645A
CH354645A CH354645DA CH354645A CH 354645 A CH354645 A CH 354645A CH 354645D A CH354645D A CH 354645DA CH 354645 A CH354645 A CH 354645A
Authority
CH
Switzerland
Prior art keywords
metallic objects
phosphating
phosphating metallic
objects
metallic
Prior art date
Application number
Other languages
German (de)
Inventor
Wolfram Dr Ruff
Boucher Heinz
Original Assignee
Teves Kg Alfred
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 Teves Kg Alfred filed Critical Teves Kg Alfred
Publication of CH354645A publication Critical patent/CH354645A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/36—Phosphatising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Chemical Treatment Of Metals (AREA)
CH354645D 1956-03-03 1957-01-18 Process for phosphating metallic objects CH354645A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET11957A DE1031080B (en) 1956-03-03 1956-03-03 Process for the production of graphite-containing phosphate layers on gray cast iron surfaces by anodic treatment

Publications (1)

Publication Number Publication Date
CH354645A true CH354645A (en) 1961-05-31

Family

ID=7546873

Family Applications (1)

Application Number Title Priority Date Filing Date
CH354645D CH354645A (en) 1956-03-03 1957-01-18 Process for phosphating metallic objects

Country Status (2)

Country Link
CH (1) CH354645A (en)
DE (1) DE1031080B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL67735C (en) * 1948-06-29

Also Published As

Publication number Publication date
DE1031080B (en) 1958-05-29

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