AT314927B - Process for electroplating fittings or components made of light metals and / or light metal alloys - Google Patents

Process for electroplating fittings or components made of light metals and / or light metal alloys

Info

Publication number
AT314927B
AT314927B AT386872A AT386872A AT314927B AT 314927 B AT314927 B AT 314927B AT 386872 A AT386872 A AT 386872A AT 386872 A AT386872 A AT 386872A AT 314927 B AT314927 B AT 314927B
Authority
AT
Austria
Prior art keywords
light
electroplating
fittings
metal alloys
components made
Prior art date
Application number
AT386872A
Other languages
German (de)
Original Assignee
Siemens Ag
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
Priority claimed from DE19712122610 external-priority patent/DE2122610C3/en
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of AT314927B publication Critical patent/AT314927B/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
    • C25D5/42—Pretreatment of metallic surfaces to be electroplated of light metals
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M7/00—Solid or semi-solid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants; Use as lubricants of single solid or semi-solid substances
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • 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
    • C25D3/02—Electroplating: Baths therefor from solutions
    • 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
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/42—Electroplating: Baths therefor from solutions of light metals
    • C25D3/44—Aluminium
    • 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
    • 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
    • C25D5/36—Pretreatment of metallic surfaces to be electroplated of iron or steel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Electrochemical Coating By Surface Reaction (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Electroplating Methods And Accessories (AREA)
AT386872A 1971-05-07 1972-05-04 Process for electroplating fittings or components made of light metals and / or light metal alloys AT314927B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712122610 DE2122610C3 (en) 1971-05-07 Process for the anodic pretreatment of light metals for the galvanic deposition of aluminum

Publications (1)

Publication Number Publication Date
AT314927B true AT314927B (en) 1974-04-25

Family

ID=5807161

Family Applications (1)

Application Number Title Priority Date Filing Date
AT386872A AT314927B (en) 1971-05-07 1972-05-04 Process for electroplating fittings or components made of light metals and / or light metal alloys

Country Status (12)

Country Link
JP (1) JPS5632398B1 (en)
AT (1) AT314927B (en)
BE (1) BE783082A (en)
BR (1) BR7202830D0 (en)
CH (1) CH576006A5 (en)
FR (1) FR2137582B1 (en)
GB (1) GB1365009A (en)
IT (1) IT955228B (en)
LU (1) LU65300A1 (en)
NL (1) NL7205056A (en)
SE (1) SE400317B (en)
ZA (1) ZA722607B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3035749A1 (en) * 1980-09-22 1982-05-06 Siemens AG, 1000 Berlin und 8000 München HEAT-DISCHARGE PCB
EP1518945A1 (en) * 2003-09-27 2005-03-30 Aluminal Oberflächtentechnik GmbH & Co. KG Electrolyte for the galvanic deposition of aluminium magnesium alloys
DE102005027782A1 (en) * 2005-06-15 2006-12-28 Druckguss Heidenau Gmbh Process for radiation treatment of cast Magnesium alloy components using Aluminum particles of grain size at least 4 mm to smooth the component surface and a fan-blower useful for for treating the Magnesium parts of chill castings
JP7647050B2 (en) * 2020-10-02 2025-03-18 スズキ株式会社 Manufacturing method for laminated coating structure and piston for internal combustion engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899367A (en) * 1959-08-11 Method of preparing surfaces for
DE1212213B (en) * 1964-02-29 1966-03-10 Aluminium Walzwerke Singen Process for the production of rod-shaped or wire-shaped electrodes for electrolytic capacitors
DE1665554C3 (en) * 1966-02-18 1974-10-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen Cable-shaped superconductor
DE1909031A1 (en) * 1969-02-22 1970-09-10 Siemens Ag Process for the production of electrodes containing Raney catalysts

Also Published As

Publication number Publication date
NL7205056A (en) 1972-11-09
JPS5632398B1 (en) 1981-07-27
FR2137582A1 (en) 1972-12-29
CH576006A5 (en) 1976-05-31
LU65300A1 (en) 1972-08-23
FR2137582B1 (en) 1976-06-11
BR7202830D0 (en) 1973-06-14
BE783082A (en) 1972-09-01
ZA722607B (en) 1973-01-31
GB1365009A (en) 1974-08-29
SE400317B (en) 1978-03-20
IT955228B (en) 1973-09-29

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee