FR1097753A - Procédé de nettoyage des métaux - Google Patents

Procédé de nettoyage des métaux

Info

Publication number
FR1097753A
FR1097753A FR1097753DA FR1097753A FR 1097753 A FR1097753 A FR 1097753A FR 1097753D A FR1097753D A FR 1097753DA FR 1097753 A FR1097753 A FR 1097753A
Authority
FR
France
Prior art keywords
cleaning process
metal cleaning
metal
cleaning
Prior art date
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.)
Expired
Application number
Other languages
English (en)
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.)
Continentale Parker SA
Original Assignee
Continentale Parker SA
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 Continentale Parker SA filed Critical Continentale Parker SA
Application granted granted Critical
Publication of FR1097753A publication Critical patent/FR1097753A/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
    • C23C22/78—Pretreatment of the material to be coated
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/08—Iron or steel
    • C23G1/083—Iron or steel solutions containing H3PO4

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
FR1097753D 1953-03-23 1954-03-23 Procédé de nettoyage des métaux Expired FR1097753A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM17866A DE1028851B (de) 1953-03-23 1953-03-23 Verfahren zur Reinigung von Metallen

Publications (1)

Publication Number Publication Date
FR1097753A true FR1097753A (fr) 1955-07-11

Family

ID=7297564

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1097753D Expired FR1097753A (fr) 1953-03-23 1954-03-23 Procédé de nettoyage des métaux

Country Status (3)

Country Link
CH (1) CH329393A (fr)
DE (1) DE1028851B (fr)
FR (1) FR1097753A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112015002448A5 (de) * 2014-05-23 2017-03-16 Robert Ecker Verfahren zum Phosphatieren und Vorrichtung zum Beizen und Phosphatieren von Eisenmetallen

Also Published As

Publication number Publication date
DE1028851B (de) 1958-04-24
CH329393A (de) 1958-04-30

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