LU77873A1 - METHOD FOR PREPARING THE SURFACE OF GALVANIZED STEEL PRODUCTS - Google Patents

METHOD FOR PREPARING THE SURFACE OF GALVANIZED STEEL PRODUCTS

Info

Publication number
LU77873A1
LU77873A1 LU77873A LU77873A LU77873A1 LU 77873 A1 LU77873 A1 LU 77873A1 LU 77873 A LU77873 A LU 77873A LU 77873 A LU77873 A LU 77873A LU 77873 A1 LU77873 A1 LU 77873A1
Authority
LU
Luxembourg
Prior art keywords
preparing
galvanized steel
steel products
products
galvanized
Prior art date
Application number
LU77873A
Other languages
French (fr)
Inventor
L Renard
J Servais
V Leroy
V Polard
Original Assignee
Centre Rech Metallurgique
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 Centre Rech Metallurgique filed Critical Centre Rech Metallurgique
Priority to LU77873A priority Critical patent/LU77873A1/en
Priority to DE19782832994 priority patent/DE2832994A1/en
Priority to BE6046554A priority patent/BE869330A/en
Priority to IT68815/78A priority patent/IT1160562B/en
Priority to FR7823298A priority patent/FR2398811A1/en
Priority to GB7831676A priority patent/GB2004569B/en
Publication of LU77873A1 publication Critical patent/LU77873A1/en

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

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)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Coating With Molten Metal (AREA)
LU77873A 1977-07-29 1977-07-29 METHOD FOR PREPARING THE SURFACE OF GALVANIZED STEEL PRODUCTS LU77873A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
LU77873A LU77873A1 (en) 1977-07-29 1977-07-29 METHOD FOR PREPARING THE SURFACE OF GALVANIZED STEEL PRODUCTS
DE19782832994 DE2832994A1 (en) 1977-07-29 1978-07-27 METHOD OF TREATMENT OF THE SURFACE OF A GALVANIZED STEEL PRODUCT
BE6046554A BE869330A (en) 1977-07-29 1978-07-27 SURFACE TREATMENT PROCESS OF GALVANIZED STEEL PRODUCTS
IT68815/78A IT1160562B (en) 1977-07-29 1978-07-28 SURFACE TREATMENT PROCESS FOR GALVANIZED STEEL PRODUCTS
FR7823298A FR2398811A1 (en) 1977-07-29 1978-07-28 SURFACE TREATMENT PROCESS OF GALVANIZED STEEL PRODUCTS
GB7831676A GB2004569B (en) 1977-07-29 1978-07-31 Surface treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU77873A LU77873A1 (en) 1977-07-29 1977-07-29 METHOD FOR PREPARING THE SURFACE OF GALVANIZED STEEL PRODUCTS

Publications (1)

Publication Number Publication Date
LU77873A1 true LU77873A1 (en) 1979-03-26

Family

ID=19728654

Family Applications (1)

Application Number Title Priority Date Filing Date
LU77873A LU77873A1 (en) 1977-07-29 1977-07-29 METHOD FOR PREPARING THE SURFACE OF GALVANIZED STEEL PRODUCTS

Country Status (6)

Country Link
BE (1) BE869330A (en)
DE (1) DE2832994A1 (en)
FR (1) FR2398811A1 (en)
GB (1) GB2004569B (en)
IT (1) IT1160562B (en)
LU (1) LU77873A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0696792B2 (en) * 1989-03-06 1994-11-30 株式会社神戸製鋼所 Manufacturing method of resin coated rustproof steel plate with excellent electrodeposition coating property
US5306526A (en) * 1992-04-02 1994-04-26 Ppg Industries, Inc. Method of treating nonferrous metal surfaces by means of an acid activating agent and an organophosphate or organophosphonate and substrates treated by such method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE741442C (en) * 1940-09-04 1943-11-11 Metallgesellschaft Ag Process for phosphating zinc alloys containing aluminum
US3660172A (en) * 1970-08-19 1972-05-02 Amchem Prod Prepaint treatment for zinciferous surfaces
CA1006403A (en) * 1973-11-13 1977-03-08 Steel Company Of Canada Passivation of hot-dip galvanize strip

Also Published As

Publication number Publication date
GB2004569A (en) 1979-04-04
FR2398811A1 (en) 1979-02-23
GB2004569B (en) 1982-05-26
BE869330A (en) 1978-11-16
IT7868815A0 (en) 1978-07-28
IT1160562B (en) 1987-03-11
DE2832994A1 (en) 1979-02-08

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