NL180125C - METHOD FOR PHOSPHATING IRON AND / OR STEEL SURFACES, AND ARTICLES SO PHOSPHATED - Google Patents

METHOD FOR PHOSPHATING IRON AND / OR STEEL SURFACES, AND ARTICLES SO PHOSPHATED

Info

Publication number
NL180125C
NL180125C NL7304728A NL7304728A NL180125C NL 180125 C NL180125 C NL 180125C NL 7304728 A NL7304728 A NL 7304728A NL 7304728 A NL7304728 A NL 7304728A NL 180125 C NL180125 C NL 180125C
Authority
NL
Netherlands
Prior art keywords
phosphated
articles
steel surfaces
phosphating iron
phosphating
Prior art date
Application number
NL7304728A
Other languages
Dutch (nl)
Other versions
NL7304728A (en
Original Assignee
Metallgesellschaft Ag
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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of NL7304728A publication Critical patent/NL7304728A/xx
Application granted granted Critical
Publication of NL180125C publication Critical patent/NL180125C/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
    • C23C22/05—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
    • C23C22/07—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 phosphates
    • C23C22/08—Orthophosphates

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)
NL7304728A 1972-04-27 1973-04-05 METHOD FOR PHOSPHATING IRON AND / OR STEEL SURFACES, AND ARTICLES SO PHOSPHATED NL180125C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4174372A JPS5241735B2 (en) 1972-04-27 1972-04-27

Publications (2)

Publication Number Publication Date
NL7304728A NL7304728A (en) 1973-10-30
NL180125C true NL180125C (en) 1987-01-02

Family

ID=12616893

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7304728A NL180125C (en) 1972-04-27 1973-04-05 METHOD FOR PHOSPHATING IRON AND / OR STEEL SURFACES, AND ARTICLES SO PHOSPHATED

Country Status (10)

Country Link
JP (1) JPS5241735B2 (en)
AT (1) AT321663B (en)
BE (1) BE798645A (en)
CH (1) CH568401A5 (en)
DE (1) DE2315180C2 (en)
ES (1) ES414139A1 (en)
FR (1) FR2186547A1 (en)
IT (1) IT984153B (en)
NL (1) NL180125C (en)
SE (1) SE388634B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555590B2 (en) * 1974-08-30 1980-02-07
DE2632124A1 (en) * 1975-07-25 1977-02-17 Imp Chemial Ind Ltd COATING OR PAINTING PRODUCTS
JPS5263831A (en) * 1975-11-21 1977-05-26 Nippon Steel Corp Process for preparing molddworking steel sheet which minimize mould damage
JPS5642577A (en) * 1979-09-13 1981-04-20 Youkai Bun Filter for cigarette
GB2072225B (en) * 1980-03-21 1983-11-02 Pyrene Chemical Services Ltd Process and composition for coating metal surfaces
GB2080835B (en) * 1980-07-25 1984-08-30 Pyrene Chemical Services Ltd Prevention of sludge in phosphating baths
DE3337794A1 (en) * 1982-11-02 1984-05-03 Metallgesellschaft Ag, 6000 Frankfurt METHOD FOR PREPARING METAL SURFACES FOR ELECTRO DIP PAINTING
JPS6021384A (en) * 1983-07-15 1985-02-02 Mazda Motor Corp Method for drying car body after chemical conversion treatment
US4765545A (en) * 1985-03-21 1988-08-23 Ricegrowers' Co-Operative Mills, Ltd. Rice hull ash filter
US4673445A (en) * 1986-05-12 1987-06-16 The Lea Manufacturing Company Corrosion resistant coating
JPH0570232U (en) * 1991-10-16 1993-09-24 ヤンマー農機株式会社 Reaper
DE4238242C2 (en) * 1992-09-17 2003-04-24 Rieger Franz Metallveredelung Process for pretreating light metals according to patent DE 4231052 C2
US5514478A (en) * 1993-09-29 1996-05-07 Alcan International Limited Nonabrasive, corrosion resistant, hydrophilic coatings for aluminum surfaces, methods of application, and articles coated therewith
JP4617009B2 (en) * 2001-03-07 2011-01-19 日本ペイント株式会社 Steel plate painting method
JP6959286B2 (en) * 2019-03-28 2021-11-02 神東塗料株式会社 Chemical conversion liquid

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2098779A5 (en) * 1970-07-20 1972-03-10 Bretagne Atel Chantiers

Also Published As

Publication number Publication date
DE2315180C2 (en) 1986-10-16
CH568401A5 (en) 1975-10-31
SE388634B (en) 1976-10-11
DE2315180A1 (en) 1973-11-08
JPS495839A (en) 1974-01-19
BE798645A (en) 1973-08-16
JPS5241735B2 (en) 1977-10-20
IT984153B (en) 1974-11-20
FR2186547A1 (en) 1974-01-11
FR2186547B1 (en) 1980-07-25
AT321663B (en) 1975-04-10
NL7304728A (en) 1973-10-30
ES414139A1 (en) 1976-05-01

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee