FR840012A - Process for the protection of objects made of aluminum or aluminum alloys - Google Patents

Process for the protection of objects made of aluminum or aluminum alloys

Info

Publication number
FR840012A
FR840012A FR840012DA FR840012A FR 840012 A FR840012 A FR 840012A FR 840012D A FR840012D A FR 840012DA FR 840012 A FR840012 A FR 840012A
Authority
FR
France
Prior art keywords
aluminum
protection
objects made
alloys
aluminum 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)
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 FR840012A publication Critical patent/FR840012A/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
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/20—Electrolytic after-treatment
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Paints Or Removers (AREA)
FR840012D 1937-12-17 1937-12-17 Process for the protection of objects made of aluminum or aluminum alloys Expired FR840012A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR840012T 1937-12-17

Publications (1)

Publication Number Publication Date
FR840012A true FR840012A (en) 1939-04-18

Family

ID=9299853

Family Applications (1)

Application Number Title Priority Date Filing Date
FR840012D Expired FR840012A (en) 1937-12-17 1937-12-17 Process for the protection of objects made of aluminum or aluminum alloys

Country Status (5)

Country Link
US (1) US2364964A (en)
BE (1) BE431557A (en)
CH (1) CH224221A (en)
FR (1) FR840012A (en)
GB (1) GB522571A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166777A (en) * 1969-01-21 1979-09-04 Hoechst Aktiengesellschaft Corrosion resistant metallic plates particularly useful as support members for photo-lithographic plates and the like

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2497036A (en) * 1944-07-12 1950-02-07 Cons Vultee Aircraft Corp Coating magnesium and magnesium base alloys
US2538831A (en) * 1946-07-09 1951-01-23 Cons Vultee Aircraft Corp Coloring of magnesium and alloys thereof
US3293158A (en) * 1963-09-17 1966-12-20 Mcneill William Anodic spark reaction processes and articles
US3376205A (en) * 1964-07-15 1968-04-02 Samuel L Cohn Method of reviving silicate sealing solutions
US4551211A (en) * 1983-07-19 1985-11-05 Ube Industries, Ltd. Aqueous anodizing solution and process for coloring article of magnesium or magnesium-base alloy
CN105525326B (en) * 2014-12-22 2017-08-04 比亚迪股份有限公司 The preparation method and Al-alloy casing of a kind of Al-alloy casing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166777A (en) * 1969-01-21 1979-09-04 Hoechst Aktiengesellschaft Corrosion resistant metallic plates particularly useful as support members for photo-lithographic plates and the like

Also Published As

Publication number Publication date
US2364964A (en) 1944-12-12
BE431557A (en)
GB522571A (en) 1940-06-21
CH224221A (en) 1942-11-15

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