FR2196397A1 - - Google Patents

Info

Publication number
FR2196397A1
FR2196397A1 FR7316649A FR7316649A FR2196397A1 FR 2196397 A1 FR2196397 A1 FR 2196397A1 FR 7316649 A FR7316649 A FR 7316649A FR 7316649 A FR7316649 A FR 7316649A FR 2196397 A1 FR2196397 A1 FR 2196397A1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7316649A
Other languages
French (fr)
Other versions
FR2196397B1 (enrdf_load_stackoverflow
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PARKER STE CONTINENTALE FR
Original Assignee
PARKER STE CONTINENTALE FR
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 STE CONTINENTALE FR filed Critical PARKER STE CONTINENTALE FR
Publication of FR2196397A1 publication Critical patent/FR2196397A1/fr
Application granted granted Critical
Publication of FR2196397B1 publication Critical patent/FR2196397B1/fr
Expired legal-status Critical Current

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
    • C23C22/12—Orthophosphates containing zinc cations
    • C23C22/13—Orthophosphates containing zinc cations containing also nitrate or nitrite anions

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)
FR7316649A 1972-08-16 1973-05-09 Expired FR2196397B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722240049 DE2240049B2 (de) 1972-08-16 1972-08-16 Verfahren zur herstellung von phosphatueberzuegen auf eisen und stahl und konzentrate zur herstellung und ergaenzung der dabei verwendeten phosphatierungsloesung

Publications (2)

Publication Number Publication Date
FR2196397A1 true FR2196397A1 (enrdf_load_stackoverflow) 1974-03-15
FR2196397B1 FR2196397B1 (enrdf_load_stackoverflow) 1975-12-26

Family

ID=5853587

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7316649A Expired FR2196397B1 (enrdf_load_stackoverflow) 1972-08-16 1973-05-09

Country Status (10)

Country Link
AT (1) AT321054B (enrdf_load_stackoverflow)
BE (1) BE799692A (enrdf_load_stackoverflow)
BR (1) BR7305895D0 (enrdf_load_stackoverflow)
DE (1) DE2240049B2 (enrdf_load_stackoverflow)
ES (1) ES417921A1 (enrdf_load_stackoverflow)
FR (1) FR2196397B1 (enrdf_load_stackoverflow)
GB (1) GB1383285A (enrdf_load_stackoverflow)
IT (1) IT992935B (enrdf_load_stackoverflow)
NL (1) NL171600C (enrdf_load_stackoverflow)
SE (1) SE387666B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2292050A1 (fr) * 1974-11-20 1976-06-18 Amchem Prod Solution et procede pour revetir de phosphate de zinc la surface d'un metal ferreux avant deformation a froid

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2540685C2 (de) * 1975-09-12 1985-06-27 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Herstellung von Phosphatüberzügen
DE3712339A1 (de) * 1987-04-11 1988-10-20 Metallgesellschaft Ag Verfahren zur phosphatierung vor der elektrotauchlackierung
RU2380458C1 (ru) * 2008-06-06 2010-01-27 Закрытое акционерное общество "ФК" Способ получения цинкнитратфосфатного концентрата

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2048665A1 (en) * 1970-10-03 1972-04-06 Metallgesellschaft Ag Phosphating of steel using a preliminary coat using concentrated solu

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2048665A1 (en) * 1970-10-03 1972-04-06 Metallgesellschaft Ag Phosphating of steel using a preliminary coat using concentrated solu

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2292050A1 (fr) * 1974-11-20 1976-06-18 Amchem Prod Solution et procede pour revetir de phosphate de zinc la surface d'un metal ferreux avant deformation a froid

Also Published As

Publication number Publication date
DE2240049B2 (de) 1977-05-12
IT992935B (it) 1975-09-30
SE387666B (sv) 1976-09-13
NL171600C (nl) 1983-04-18
DE2240049A1 (de) 1974-02-28
AT321054B (de) 1975-03-10
BR7305895D0 (pt) 1974-05-16
FR2196397B1 (enrdf_load_stackoverflow) 1975-12-26
GB1383285A (en) 1974-02-12
NL171600B (nl) 1982-11-16
NL7309853A (enrdf_load_stackoverflow) 1974-02-19
BE799692A (fr) 1973-09-17
ES417921A1 (es) 1976-03-16

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