BE801382A - PROCESS FOR PRETREATMENT OF STEEL TAPE SURFACES BEFORE APPLYING GALVANIC COATINGS - Google Patents

PROCESS FOR PRETREATMENT OF STEEL TAPE SURFACES BEFORE APPLYING GALVANIC COATINGS

Info

Publication number
BE801382A
BE801382A BE132668A BE132668A BE801382A BE 801382 A BE801382 A BE 801382A BE 132668 A BE132668 A BE 132668A BE 132668 A BE132668 A BE 132668A BE 801382 A BE801382 A BE 801382A
Authority
BE
Belgium
Prior art keywords
pretreatment
before applying
steel tape
surfaces before
tape surfaces
Prior art date
Application number
BE132668A
Other languages
French (fr)
Original Assignee
Henkel & Cie Gmbh
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 Henkel & Cie Gmbh filed Critical Henkel & Cie Gmbh
Publication of BE801382A publication Critical patent/BE801382A/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
    • C25D5/36—Pretreatment of metallic surfaces to be electroplated of iron or steel
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F1/00—Electrolytic cleaning, degreasing, pickling or descaling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
BE132668A 1972-06-26 1973-06-25 PROCESS FOR PRETREATMENT OF STEEL TAPE SURFACES BEFORE APPLYING GALVANIC COATINGS BE801382A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722231159 DE2231159A1 (en) 1972-06-26 1972-06-26 PROCESS FOR PRE-TREATMENT OF STEEL STRIP SURFACES BEFORE APPLYING GALVANIC COATINGS

Publications (1)

Publication Number Publication Date
BE801382A true BE801382A (en) 1973-12-26

Family

ID=5848789

Family Applications (1)

Application Number Title Priority Date Filing Date
BE132668A BE801382A (en) 1972-06-26 1973-06-25 PROCESS FOR PRETREATMENT OF STEEL TAPE SURFACES BEFORE APPLYING GALVANIC COATINGS

Country Status (7)

Country Link
BE (1) BE801382A (en)
DE (1) DE2231159A1 (en)
ES (1) ES416267A1 (en)
FR (1) FR2190945B1 (en)
GB (1) GB1423064A (en)
IT (1) IT989386B (en)
NL (1) NL7307484A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO139355C (en) * 1977-02-24 1979-02-21 Norsk Hydro As PROCEDURE FOR MANUFACTURE OF ACTIVE CATHODES FOR CHLORAL EQUIPMENT AND WATER DECOMPOSITION CELLS
DE19853692A1 (en) * 1998-11-20 2000-05-25 Continental Teves Ag & Co Ohg Zinc-nickel layer application onto a ferrous metal workpiece, especially an alloy cast iron brake saddle, involves workpiece pretreatment adapted to a workpiece parameter, especially surface quality

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2915444A (en) * 1955-12-09 1959-12-01 Enthone Process for cleaning and plating ferrous metals
DE1546134C3 (en) * 1964-12-16 1975-08-21 Dr. Hesse & Cie, 4811 Heepen Cyanide-free cleaning bath for electrolytic degreasing, rust removal and descaling of iron and iron alloys

Also Published As

Publication number Publication date
NL7307484A (en) 1973-12-28
GB1423064A (en) 1976-01-28
FR2190945A1 (en) 1974-02-01
IT989386B (en) 1975-05-20
ES416267A1 (en) 1976-02-16
DE2231159A1 (en) 1974-01-17
FR2190945B1 (en) 1976-04-30

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