ZA7285B - Procedure for surface treatment of iron and steel - Google Patents

Procedure for surface treatment of iron and steel

Info

Publication number
ZA7285B
ZA7285B ZA720085A ZA7285A ZA7285B ZA 7285 B ZA7285 B ZA 7285B ZA 720085 A ZA720085 A ZA 720085A ZA 7285 A ZA7285 A ZA 7285A ZA 7285 B ZA7285 B ZA 7285B
Authority
ZA
South Africa
Prior art keywords
iron
procedure
steel
surface treatment
treatment
Prior art date
Application number
ZA720085A
Other languages
English (en)
Inventor
J Rones
W Wuttke
H Hansen
P Jorns
Original Assignee
Hooker Chemical Corp
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 Hooker Chemical Corp filed Critical Hooker Chemical Corp
Publication of ZA7285B publication Critical patent/ZA7285B/xx

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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (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)
ZA720085A 1971-01-23 1972-01-06 Procedure for surface treatment of iron and steel ZA7285B (en)

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
ZA7285B true ZA7285B (en) 1972-10-25

Family

ID=5796674

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA720085A ZA7285B (en) 1971-01-23 1972-01-06 Procedure for surface treatment of iron and steel

Country Status (15)

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

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
ES391678A1 (es) 1973-07-01
SE370253B (it) 1974-10-07
IT946738B (it) 1973-05-21
FR2122380A1 (it) 1972-09-01
CH584764A5 (it) 1977-02-15
JPS5144891B1 (it) 1976-12-01
BE766977A (fr) 1971-10-01
DE2103086C3 (de) 1979-11-15
FR2122380B1 (it) 1974-03-08
AT304987B (de) 1973-02-12
DE2103086B2 (de) 1979-03-22
DE2103086A1 (de) 1972-08-24
CA967858A (en) 1975-05-20
BR7200223D0 (pt) 1973-05-24
GB1374315A (en) 1974-11-20
AU3770472A (en) 1973-07-12
NL7117813A (it) 1972-07-25

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