CH471231A - Electrolytic copper plating process for a niobium alloy part - Google Patents

Electrolytic copper plating process for a niobium alloy part

Info

Publication number
CH471231A
CH471231A CH13567A CH13567A CH471231A CH 471231 A CH471231 A CH 471231A CH 13567 A CH13567 A CH 13567A CH 13567 A CH13567 A CH 13567A CH 471231 A CH471231 A CH 471231A
Authority
CH
Switzerland
Prior art keywords
copper plating
plating process
electrolytic copper
alloy part
niobium alloy
Prior art date
Application number
CH13567A
Other languages
French (fr)
Inventor
Richaud Henri
Original Assignee
Pechiney Prod Chimiques Sa
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 Pechiney Prod Chimiques Sa filed Critical Pechiney Prod Chimiques Sa
Publication of CH471231A publication Critical patent/CH471231A/en

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
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/34—Pretreatment of metallic surfaces to be electroplated
    • C25D5/38—Pretreatment of metallic surfaces to be electroplated of refractory metals or nickel
    • 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
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/10—Etching compositions
    • C23F1/14—Aqueous compositions
    • C23F1/16—Acidic compositions
    • C23F1/26—Acidic compositions for etching refractory metals
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/10—Other heavy metals
    • C23G1/106—Other heavy metals refractory metals

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)
  • Electrolytic Production Of Metals (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
CH13567A 1966-01-06 1967-01-06 Electrolytic copper plating process for a niobium alloy part CH471231A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR45035A FR1473095A (en) 1966-01-06 1966-01-06 Niobium alloy electrolytic copper plating

Publications (1)

Publication Number Publication Date
CH471231A true CH471231A (en) 1969-04-15

Family

ID=8597943

Family Applications (1)

Application Number Title Priority Date Filing Date
CH13567A CH471231A (en) 1966-01-06 1967-01-06 Electrolytic copper plating process for a niobium alloy part

Country Status (6)

Country Link
BE (1) BE692182A (en)
CH (1) CH471231A (en)
FR (1) FR1473095A (en)
GB (1) GB1152091A (en)
LU (1) LU52749A1 (en)
NL (1) NL6700159A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH525964A (en) * 1971-01-07 1972-07-31 Oxy Metal Finishing Europ S A Process for depositing a metallic coating on a part of titanium or of titanium alloy, and part of titanium or of titanium alloy provided with a metallic coating obtained by the implementation of this process
DE102022124665A1 (en) 2022-09-26 2024-03-28 Helmholtz-Zentrum Berlin für Materialien und Energie Gesellschaft mit beschränkter Haftung Method for electroplating copper on niobium or niobium alloys and workpiece made of niobium or niobium alloy with copper coating

Also Published As

Publication number Publication date
LU52749A1 (en) 1967-07-05
NL6700159A (en) 1967-07-07
FR1473095A (en) 1967-03-17
BE692182A (en) 1967-07-04
GB1152091A (en) 1969-05-14

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Legal Events

Date Code Title Description
PL Patent ceased