BE766977A - Procede de traitement de surfaces de fer et d'acier - Google Patents

Procede de traitement de surfaces de fer et d'acier

Info

Publication number
BE766977A
BE766977A BE766977A BE766977A BE766977A BE 766977 A BE766977 A BE 766977A BE 766977 A BE766977 A BE 766977A BE 766977 A BE766977 A BE 766977A BE 766977 A BE766977 A BE 766977A
Authority
BE
Belgium
Prior art keywords
steel surfaces
treating iron
iron
treating
steel
Prior art date
Application number
BE766977A
Other languages
English (en)
Inventor
A.G. Metallgesellschaft
Original Assignee
Parker Ste Continentale
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 Parker Ste Continentale filed Critical Parker Ste Continentale
Publication of BE766977A publication Critical patent/BE766977A/fr

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
    • 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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/78—Pretreatment of the material to be coated
    • 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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process
    • 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
    • C23G1/08—Iron or steel
    • C23G1/088—Iron or steel solutions containing organic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
BE766977A 1971-01-23 1971-05-10 Procede de traitement de surfaces de fer et d'acier BE766977A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2103086A DE2103086C3 (de) 1971-01-23 1971-01-23 Verfahren zur Oberflächenbehandlung von Werkstücken aus Eisen und Stahl

Publications (1)

Publication Number Publication Date
BE766977A true BE766977A (fr) 1971-10-01

Family

ID=5796674

Family Applications (1)

Application Number Title Priority Date Filing Date
BE766977A BE766977A (fr) 1971-01-23 1971-05-10 Procede de traitement de surfaces de fer et d'acier

Country Status (15)

Country Link
JP (1) JPS5144891B1 (fr)
AT (1) AT304987B (fr)
AU (1) AU3770472A (fr)
BE (1) BE766977A (fr)
BR (1) BR7200223D0 (fr)
CA (1) CA967858A (fr)
CH (1) CH584764A5 (fr)
DE (1) DE2103086C3 (fr)
ES (1) ES391678A1 (fr)
FR (1) FR2122380B1 (fr)
GB (1) GB1374315A (fr)
IT (1) IT946738B (fr)
NL (1) NL7117813A (fr)
SE (1) SE370253B (fr)
ZA (1) ZA7285B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3231686C2 (de) * 1982-08-26 1985-01-24 B. Braun Melsungen Ag, 3508 Melsungen Verschlußstopfen für medizinische Behälter und Geräte wie z.B. Blutsenkungsröhrchen oder Punktionskanülen
DE19844391C2 (de) * 1998-09-28 2003-01-09 Chemetall Gmbh Verfahren zur Vorbereitung von Werkstücken für die Kaltumformung
DE102007021364A1 (de) 2007-05-04 2008-11-06 Henkel Ag & Co. Kgaa Metallisierende Vorbehandlung von Zinkoberflächen
CN115161650B (zh) * 2022-08-19 2024-05-10 福建省佑达环保材料有限公司 一种用于mask掩膜板的中性金属清洗剂

Also Published As

Publication number Publication date
NL7117813A (fr) 1972-07-25
ZA7285B (en) 1972-10-25
DE2103086B2 (de) 1979-03-22
SE370253B (fr) 1974-10-07
GB1374315A (en) 1974-11-20
DE2103086C3 (de) 1979-11-15
BR7200223D0 (pt) 1973-05-24
JPS5144891B1 (fr) 1976-12-01
FR2122380B1 (fr) 1974-03-08
CH584764A5 (fr) 1977-02-15
CA967858A (en) 1975-05-20
IT946738B (it) 1973-05-21
AU3770472A (en) 1973-07-12
DE2103086A1 (de) 1972-08-24
AT304987B (de) 1973-02-12
ES391678A1 (es) 1973-07-01
FR2122380A1 (fr) 1972-09-01

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