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CH434922A - Process for the preparatory treatment of a metal to be coated with aluminum - Google Patents

Process for the preparatory treatment of a metal to be coated with aluminum

Info

Publication number
CH434922A
CH434922A CH1573365A CH1573365A CH434922A CH 434922 A CH434922 A CH 434922A CH 1573365 A CH1573365 A CH 1573365A CH 1573365 A CH1573365 A CH 1573365A CH 434922 A CH434922 A CH 434922A
Authority
CH
Switzerland
Prior art keywords
aluminum
coated
metal
preparatory treatment
preparatory
Prior art date
Application number
CH1573365A
Other languages
French (fr)
Inventor
Miyata Akira
Okubo Hideyo
Tomita Chikayoshi
Nagakuni Masahiko
Suzuki Akio
Original Assignee
Nippon Kokan Kk
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 Nippon Kokan Kk filed Critical Nippon Kokan Kk
Publication of CH434922A publication Critical patent/CH434922A/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
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/66—Electroplating: Baths therefor from melts
    • 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physical Vapour Deposition (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
CH1573365A 1964-11-13 1965-11-15 Process for the preparatory treatment of a metal to be coated with aluminum CH434922A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6382864 1964-11-13

Publications (1)

Publication Number Publication Date
CH434922A true CH434922A (en) 1967-04-30

Family

ID=13240595

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1573365A CH434922A (en) 1964-11-13 1965-11-15 Process for the preparatory treatment of a metal to be coated with aluminum

Country Status (4)

Country Link
CH (1) CH434922A (en)
DE (1) DE1496936B2 (en)
FR (1) FR1455524A (en)
GB (1) GB1117748A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1624091A1 (en) * 2004-08-04 2006-02-08 Aluminal Oberflächentechnik GmbH & Co. KG Workpieces coated with an aluminium/magnesium alloy or with aluminium having a zinc interlayer

Also Published As

Publication number Publication date
GB1117748A (en) 1968-06-26
DE1496936A1 (en) 1969-10-30
FR1455524A (en) 1966-04-01
DE1496936B2 (en) 1970-12-23

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