FR50432E - Process for the protection of magnesium and its alloys - Google Patents

Process for the protection of magnesium and its alloys

Info

Publication number
FR50432E
FR50432E FR50432DA FR50432E FR 50432 E FR50432 E FR 50432E FR 50432D A FR50432D A FR 50432DA FR 50432 E FR50432 E FR 50432E
Authority
FR
France
Prior art keywords
alloys
magnesium
protection
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
French (fr)
Inventor
Jean Frasch
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 FR50432E publication Critical patent/FR50432E/en
Expired legal-status Critical Current

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
    • C25D11/38—Chromatising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Chemical Treatment Of Metals (AREA)
FR50432D 1939-02-02 1939-02-02 Process for the protection of magnesium and its alloys Expired FR50432E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR50432T 1939-02-02

Publications (1)

Publication Number Publication Date
FR50432E true FR50432E (en) 1940-06-05

Family

ID=8685437

Family Applications (2)

Application Number Title Priority Date Filing Date
FR843027D Expired FR843027A (en) 1939-02-02 1938-02-25 Process for the protection of magnesium and its alloys
FR50432D Expired FR50432E (en) 1939-02-02 1939-02-02 Process for the protection of magnesium and its alloys

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR843027D Expired FR843027A (en) 1939-02-02 1938-02-25 Process for the protection of magnesium and its alloys

Country Status (6)

Country Link
US (1) US2338924A (en)
BE (1) BE432902A (en)
CH (1) CH221320A (en)
FR (2) FR843027A (en)
GB (1) GB525033A (en)
NL (1) NL52921C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB869395A (en) * 1959-05-27 1961-05-31 Pyrene Co Ltd Improvements relating to the production of chemical coatings on zinc and zinc alloys

Also Published As

Publication number Publication date
FR843027A (en) 1939-06-23
NL52921C (en)
BE432902A (en)
GB525033A (en) 1940-08-20
US2338924A (en) 1944-01-11
CH221320A (en) 1942-05-31

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