FR884151A - Improvement in the anodic oxidation treatment of aluminum and its alloys - Google Patents

Improvement in the anodic oxidation treatment of aluminum and its alloys

Info

Publication number
FR884151A
FR884151A FR884151DA FR884151A FR 884151 A FR884151 A FR 884151A FR 884151D A FR884151D A FR 884151DA FR 884151 A FR884151 A FR 884151A
Authority
FR
France
Prior art keywords
alloys
aluminum
improvement
oxidation treatment
anodic oxidation
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.)
Trefileries et Laminoirs Du Havre
Original Assignee
Trefileries et Laminoirs Du Havre
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 Trefileries et Laminoirs Du Havre filed Critical Trefileries et Laminoirs Du Havre
Application granted granted Critical
Publication of FR884151A publication Critical patent/FR884151A/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
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/06—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used
    • C25D11/08—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used containing inorganic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR884151D 1942-07-11 1942-07-11 Improvement in the anodic oxidation treatment of aluminum and its alloys Expired FR884151A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR884151T 1942-07-11

Publications (1)

Publication Number Publication Date
FR884151A true FR884151A (en) 1943-08-04

Family

ID=9374841

Family Applications (1)

Application Number Title Priority Date Filing Date
FR884151D Expired FR884151A (en) 1942-07-11 1942-07-11 Improvement in the anodic oxidation treatment of aluminum and its alloys

Country Status (1)

Country Link
FR (1) FR884151A (en)

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