FR90422E - Method and device for descaling metal surfaces - Google Patents

Method and device for descaling metal surfaces

Info

Publication number
FR90422E
FR90422E FR61226A FR61226A FR90422E FR 90422 E FR90422 E FR 90422E FR 61226 A FR61226 A FR 61226A FR 61226 A FR61226 A FR 61226A FR 90422 E FR90422 E FR 90422E
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
FR61226A
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
Application filed by Dynamit Nobel AG filed Critical Dynamit Nobel AG
Priority to FR61226A priority Critical patent/FR90422E/en
Application granted granted Critical
Publication of FR90422E publication Critical patent/FR90422E/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23GCLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/28Cleaning or pickling metallic material with solutions or molten salts with molten salts

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)
FR61226A 1965-05-12 1966-05-11 Method and device for descaling metal surfaces Expired FR90422E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR61226A FR90422E (en) 1965-05-12 1966-05-11 Method and device for descaling metal surfaces

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DED0047235 1965-05-12
FR61226A FR90422E (en) 1965-05-12 1966-05-11 Method and device for descaling metal surfaces

Publications (1)

Publication Number Publication Date
FR90422E true FR90422E (en) 1967-12-08

Family

ID=25972123

Family Applications (1)

Application Number Title Priority Date Filing Date
FR61226A Expired FR90422E (en) 1965-05-12 1966-05-11 Method and device for descaling metal surfaces

Country Status (1)

Country Link
FR (1) FR90422E (en)

Similar Documents

Publication Publication Date Title
BE756091A (en) METHOD AND DEVICE FOR THE TREATMENT OF METAL
FR1464257A (en) Method and device for electrochemical machining
FR1500534A (en) Advanced device for surface treatment
BE732583A (en) Method and device for the electrolytic treatment of surfaces
FR1421151A (en) Method and device for polishing points
FR1441481A (en) Method and device for rolling bearings of sliding bearings
FR1455749A (en) Device and method for turning spherical interior surfaces
FR1502325A (en) Method and device for improving the surface condition of metal parts
FR90422E (en) Method and device for descaling metal surfaces
FR89998E (en) Method and device for descaling metal surfaces
FR1538560A (en) Method and device for coating ferrous metals
FR1429871A (en) Method and device for descaling metal surfaces
FR1450453A (en) Method and device for carrying out metal pickling
FR1390521A (en) Method and device for the production of ferrous metals
FR1445546A (en) Method for preventing arcing and device for implementing this method
FR1481593A (en) Method and device for the treatment of metal surfaces by electrolytic pickling
FR1435586A (en) Device for forming metal parts
FR1378338A (en) Method and device for treating ferrous slag
FR1506055A (en) Method and device for the rolling of billets and slabs in particular
FR1503164A (en) Cleaning method and device
FR1539253A (en) Method and device for salting cheese
FR1419258A (en) Method and device for welding powders
FR1387209A (en) Method and device for rolling taps
FR1489072A (en) Method and apparatus for pickling metals
FR88664E (en) Method and device for loading ore