FR851880A - Process for the production of protective oxide layers on magnesium or magnesium alloys - Google Patents

Process for the production of protective oxide layers on magnesium or magnesium alloys

Info

Publication number
FR851880A
FR851880A FR851880DA FR851880A FR 851880 A FR851880 A FR 851880A FR 851880D A FR851880D A FR 851880DA FR 851880 A FR851880 A FR 851880A
Authority
FR
France
Prior art keywords
magnesium
production
oxide layers
protective oxide
alloys
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)
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.)
Langbein Pfanhauser Werke AG
Original Assignee
Langbein Pfanhauser Werke 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 Langbein Pfanhauser Werke AG filed Critical Langbein Pfanhauser Werke AG
Application granted granted Critical
Publication of FR851880A publication Critical patent/FR851880A/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
    • C25D11/02—Anodisation
    • C25D11/30—Anodisation of magnesium or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR851880D 1938-03-22 1939-03-21 Process for the production of protective oxide layers on magnesium or magnesium alloys Expired FR851880A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE851880X 1938-03-22

Publications (1)

Publication Number Publication Date
FR851880A true FR851880A (en) 1940-01-16

Family

ID=6782623

Family Applications (1)

Application Number Title Priority Date Filing Date
FR851880D Expired FR851880A (en) 1938-03-22 1939-03-21 Process for the production of protective oxide layers on magnesium or magnesium alloys

Country Status (1)

Country Link
FR (1) FR851880A (en)

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