DK133957B - Process for pretreatment of iron and steel prior to phosphating with manganese phosphate solutions. - Google Patents

Process for pretreatment of iron and steel prior to phosphating with manganese phosphate solutions.

Info

Publication number
DK133957B
DK133957B DK534767A DK534767A DK133957B DK 133957 B DK133957 B DK 133957B DK 534767 A DK534767 A DK 534767A DK 534767 A DK534767 A DK 534767A DK 133957 B DK133957 B DK 133957B
Authority
DK
Denmark
Prior art keywords
phosphating
pretreatment
iron
manganese phosphate
phosphate solutions
Prior art date
Application number
DK534767A
Other languages
Danish (da)
Other versions
DK133957C (en
Inventor
Werner Rausch
Wolfgang Ernst
Gerhard Mueller
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 DK133957B publication Critical patent/DK133957B/en
Application granted granted Critical
Publication of DK133957C publication Critical patent/DK133957C/da

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)
DK534767A 1966-11-30 1967-10-26 Process for pretreatment of iron and steel prior to phosphating with manganese phosphate solutions. DK133957B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0071839 1966-11-30

Publications (2)

Publication Number Publication Date
DK133957B true DK133957B (en) 1976-08-16
DK133957C DK133957C (en) 1977-01-24

Family

ID=7314162

Family Applications (1)

Application Number Title Priority Date Filing Date
DK534767A DK133957B (en) 1966-11-30 1967-10-26 Process for pretreatment of iron and steel prior to phosphating with manganese phosphate solutions.

Country Status (13)

Country Link
AT (1) AT275263B (en)
BE (1) BE702536A (en)
CH (1) CH488029A (en)
DD (1) DD63687A5 (en)
DE (1) DE1521889B1 (en)
DK (1) DK133957B (en)
ES (1) ES347666A1 (en)
FR (1) FR1531888A (en)
GB (1) GB1137449A (en)
IL (1) IL28861A (en)
NL (1) NL6716053A (en)
NO (1) NO118524B (en)
SE (1) SE339900B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2207047A1 (en) * 1972-02-15 1973-08-30 Metallgesellschaft Ag PROCESS FOR THE PREPARATION OF STEEL PIECES FOR CHIPLESS COLD FORMING
BE789593A (en) * 1972-03-22 1973-02-01 Parker Ste Continentale STEEL PHOSPHATION PROCESS
US4381064A (en) 1979-02-12 1983-04-26 National Can Corporation Coated sheet material and container therefrom
US4285223A (en) * 1979-02-12 1981-08-25 Narayan Das Phosphate and ester coating method
FR2461020A1 (en) * 1979-07-06 1981-01-30 Produits Ind Cie Fse IMPROVEMENTS IN METHODS OF MANGANESE PHOSPHATION OF IRON AND STEEL SURFACES
DE3307158A1 (en) * 1983-03-01 1984-09-06 Hilti Ag, Schaan METHOD FOR ACTIVATING PHOSPHATE LAYER TRAINING ON METALS AND MEANS FOR CARRYING OUT SUCH METHODS
WO1995008007A1 (en) * 1993-09-17 1995-03-23 Brent International Plc Pre-rinse for phosphating metal surfaces
US6214132B1 (en) 1997-03-07 2001-04-10 Henkel Corporation Conditioning metal surfaces prior to phosphate conversion coating
JP3451334B2 (en) * 1997-03-07 2003-09-29 日本パーカライジング株式会社 Pretreatment liquid for surface conditioning before phosphate conversion treatment of metal and surface conditioning method
JP3451337B2 (en) * 1998-07-21 2003-09-29 日本パーカライジング株式会社 Treatment solution for surface conditioning before chemical conversion treatment of metal phosphate film and surface conditioning method
DE202006009625U1 (en) * 2006-06-19 2007-10-31 Paatz Viernau Gmbh Connection between two bodies
CN106495226A (en) * 2016-11-07 2017-03-15 江苏理工学院 A kind of octahedra Mn3O4 and its microwave synthesis method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE635605A (en) * 1962-08-01
FR1409199A (en) * 1963-09-30 1965-08-20 Yawata Iron & Steel Co Pre-treatment process for the phosphating treatment of steel sheets and plated steel sheets

Also Published As

Publication number Publication date
BE702536A (en) 1968-01-15
DD63687A5 (en) 1968-09-05
AT275263B (en) 1969-10-27
ES347666A1 (en) 1969-06-01
GB1137449A (en) 1968-12-18
NO118524B (en) 1970-01-05
IL28861A (en) 1971-02-25
DE1521889B1 (en) 1972-01-13
FR1531888A (en) 1968-07-05
NL6716053A (en) 1968-05-31
SE339900B (en) 1971-10-25
DK133957C (en) 1977-01-24
CH488029A (en) 1970-03-31

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Legal Events

Date Code Title Description
PBP Patent lapsed