BE643925A - - Google Patents

Info

Publication number
BE643925A
BE643925A BE643925DA BE643925A BE 643925 A BE643925 A BE 643925A BE 643925D A BE643925D A BE 643925DA BE 643925 A BE643925 A BE 643925A
Authority
BE
Belgium
Application number
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
Publication of BE643925A publication Critical patent/BE643925A/xx

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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • ing And Chemical Polishing (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
BE643925D 1963-02-20 1964-02-17 BE643925A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25987263A 1963-02-20 1963-02-20

Publications (1)

Publication Number Publication Date
BE643925A true BE643925A (ja) 1964-06-15

Family

ID=22986778

Family Applications (1)

Application Number Title Priority Date Filing Date
BE643925D BE643925A (ja) 1963-02-20 1964-02-17

Country Status (5)

Country Link
BE (1) BE643925A (ja)
CH (1) CH429365A (ja)
DE (1) DE1287886B (ja)
ES (1) ES296638A1 (ja)
GB (1) GB1024620A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936316A (en) * 1972-11-29 1976-02-03 Shipley Company, Inc. Pickling solution
NZ185514A (en) * 1976-10-28 1980-10-24 I B Schafer Treatment of surfaces having oxidised portions
US4264377A (en) * 1976-10-28 1981-04-28 Schafer Ian B Material for treatment of surfaces

Also Published As

Publication number Publication date
CH429365A (fr) 1967-01-31
DE1287886B (de) 1969-01-23
GB1024620A (en) 1966-03-30
ES296638A1 (es) 1964-08-16

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