FR1057782A - Process for brightening and polishing objects in aluminum and aluminum alloys, and a bath for implementing this process - Google Patents

Process for brightening and polishing objects in aluminum and aluminum alloys, and a bath for implementing this process

Info

Publication number
FR1057782A
FR1057782A FR1057782DA FR1057782A FR 1057782 A FR1057782 A FR 1057782A FR 1057782D A FR1057782D A FR 1057782DA FR 1057782 A FR1057782 A FR 1057782A
Authority
FR
France
Prior art keywords
aluminum
brightening
bath
implementing
polishing 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)
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.)
Vernal S A
Original Assignee
Vernal S A
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 Vernal S A filed Critical Vernal S A
Application granted granted Critical
Publication of FR1057782A publication Critical patent/FR1057782A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F3/00—Brightening metals by chemical means
    • C23F3/02—Light metals
    • C23F3/03—Light metals with acidic solutions
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
FR1057782D 1949-08-23 1950-06-30 Process for brightening and polishing objects in aluminum and aluminum alloys, and a bath for implementing this process Expired FR1057782A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE1057782X 1949-08-23

Publications (1)

Publication Number Publication Date
FR1057782A true FR1057782A (en) 1954-03-10

Family

ID=3892935

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1057782D Expired FR1057782A (en) 1949-08-23 1950-06-30 Process for brightening and polishing objects in aluminum and aluminum alloys, and a bath for implementing this process

Country Status (2)

Country Link
FR (1) FR1057782A (en)
NL (1) NL73460C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194704A (en) * 1961-09-28 1965-07-13 Air Liquide Method for the preparation of aluminum filler wires for arc welding
WO1990008205A1 (en) * 1989-01-17 1990-07-26 Martin Marietta Corporation Nonchromate deoxidizer for aluminum alloys

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194704A (en) * 1961-09-28 1965-07-13 Air Liquide Method for the preparation of aluminum filler wires for arc welding
WO1990008205A1 (en) * 1989-01-17 1990-07-26 Martin Marietta Corporation Nonchromate deoxidizer for aluminum alloys

Also Published As

Publication number Publication date
NL73460C (en)

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