FR1429871A - Method and device for descaling metal surfaces - Google Patents

Method and device for descaling metal surfaces

Info

Publication number
FR1429871A
FR1429871A FR12704A FR12704A FR1429871A FR 1429871 A FR1429871 A FR 1429871A FR 12704 A FR12704 A FR 12704A FR 12704 A FR12704 A FR 12704A FR 1429871 A FR1429871 A FR 1429871A
Authority
FR
France
Prior art keywords
metal surfaces
descaling metal
descaling
metal
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
FR12704A
Other languages
French (fr)
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel 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
Priority claimed from DE19641546108 external-priority patent/DE1546108C/en
Application filed by Dynamit Nobel AG filed Critical Dynamit Nobel AG
Priority to FR12704A priority Critical patent/FR1429871A/en
Application granted granted Critical
Publication of FR1429871A publication Critical patent/FR1429871A/en
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
    • 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
    • C23G1/28—Cleaning or pickling metallic material with solutions or molten salts with molten salts
    • 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
    • C23G3/00—Apparatus for cleaning or pickling metallic material
    • C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously
    • C23G3/021—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously by dipping
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F1/00—Electrolytic cleaning, degreasing, pickling or descaling
    • C25F1/02—Pickling; Descaling
    • C25F1/12—Pickling; Descaling in melts
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F7/00—Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects; Servicing or operating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
FR12704A 1964-04-16 1965-04-09 Method and device for descaling metal surfaces Expired FR1429871A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR12704A FR1429871A (en) 1964-04-16 1965-04-09 Method and device for descaling metal surfaces

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19641546108 DE1546108C (en) 1964-04-16 1964-04-16 Device for charging pickling melts for descaling metal surfaces
FR12704A FR1429871A (en) 1964-04-16 1965-04-09 Method and device for descaling metal surfaces

Publications (1)

Publication Number Publication Date
FR1429871A true FR1429871A (en) 1966-02-25

Family

ID=25752872

Family Applications (1)

Application Number Title Priority Date Filing Date
FR12704A Expired FR1429871A (en) 1964-04-16 1965-04-09 Method and device for descaling metal surfaces

Country Status (1)

Country Link
FR (1) FR1429871A (en)

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