ZA838112B - Process for forming oxalate coatings on metal surfaces - Google Patents

Process for forming oxalate coatings on metal surfaces

Info

Publication number
ZA838112B
ZA838112B ZA838112A ZA838112A ZA838112B ZA 838112 B ZA838112 B ZA 838112B ZA 838112 A ZA838112 A ZA 838112A ZA 838112 A ZA838112 A ZA 838112A ZA 838112 B ZA838112 B ZA 838112B
Authority
ZA
South Africa
Prior art keywords
metal surfaces
oxalate coatings
forming oxalate
forming
coatings
Prior art date
Application number
ZA838112A
Inventor
Dennis Brian Freeman
Original Assignee
Parker Chemical Co
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 Chemical Co filed Critical Parker Chemical Co
Publication of ZA838112B publication Critical patent/ZA838112B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • 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
    • C23C22/05—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 using aqueous solutions
    • C23C22/06—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 using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/40—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 using aqueous solutions using aqueous acidic solutions with pH less than 6 containing molybdates, tungstates or vanadates
    • C23C22/42—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 using aqueous solutions using aqueous acidic solutions with pH less than 6 containing molybdates, tungstates or vanadates containing also phosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Lubricants (AREA)
  • Metal Extraction Processes (AREA)
ZA838112A 1982-11-01 1983-10-31 Process for forming oxalate coatings on metal surfaces ZA838112B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8231155 1982-11-01

Publications (1)

Publication Number Publication Date
ZA838112B true ZA838112B (en) 1984-06-27

Family

ID=10533967

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA838112A ZA838112B (en) 1982-11-01 1983-10-31 Process for forming oxalate coatings on metal surfaces

Country Status (5)

Country Link
JP (1) JPS59133376A (en)
KR (1) KR840006772A (en)
AU (1) AU2086383A (en)
BR (1) BR8306013A (en)
ZA (1) ZA838112B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009191334A (en) * 2008-02-15 2009-08-27 Kobe Steel Ltd Steel member for plastic working, method for producing the same, and plastic-worked product

Also Published As

Publication number Publication date
AU2086383A (en) 1984-05-10
KR840006772A (en) 1984-12-03
JPS59133376A (en) 1984-07-31
BR8306013A (en) 1984-06-05

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