FR940698A - Method and device for electrolytic polishing and oxidation of aluminum-based objects - Google Patents

Method and device for electrolytic polishing and oxidation of aluminum-based objects

Info

Publication number
FR940698A
FR940698A FR940698DA FR940698A FR 940698 A FR940698 A FR 940698A FR 940698D A FR940698D A FR 940698DA FR 940698 A FR940698 A FR 940698A
Authority
FR
France
Prior art keywords
oxidation
aluminum
electrolytic polishing
based objects
objects
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-Francois-Germai Herenguel
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.)
PROT ET LA COLORATION DES META
Trefileries et Laminoirs Du Havre
Original Assignee
PROT ET LA COLORATION DES META
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 PROT ET LA COLORATION DES META, Trefileries et Laminoirs Du Havre filed Critical PROT ET LA COLORATION DES META
Application granted granted Critical
Publication of FR940698A publication Critical patent/FR940698A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/16—Polishing
    • C25F3/18—Polishing of light metals
    • C25F3/20—Polishing of light metals of aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
FR940698D 1947-02-15 1947-02-15 Method and device for electrolytic polishing and oxidation of aluminum-based objects Expired FR940698A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR940698T 1947-02-15

Publications (1)

Publication Number Publication Date
FR940698A true FR940698A (en) 1948-12-20

Family

ID=9463979

Family Applications (1)

Application Number Title Priority Date Filing Date
FR940698D Expired FR940698A (en) 1947-02-15 1947-02-15 Method and device for electrolytic polishing and oxidation of aluminum-based objects

Country Status (3)

Country Link
BE (1) BE473383A (en)
FR (1) FR940698A (en)
GB (1) GB638321A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2967136A (en) * 1954-03-01 1961-01-03 Reynolds Metals Co Chemical brightening and electrolytic polishing of aluminum
US2906677A (en) * 1955-03-17 1959-09-29 Nat Steel Corp Electrolytic treatment of tinplate
GB2088901B (en) * 1980-10-23 1983-12-07 Vickers Ltd Anodised aluminium sheet for lithographic printing plate production

Also Published As

Publication number Publication date
GB638321A (en) 1950-06-07
BE473383A (en)

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