FR863574A - Process for descaling metal parts - Google Patents

Process for descaling metal parts

Info

Publication number
FR863574A
FR863574A FR863574DA FR863574A FR 863574 A FR863574 A FR 863574A FR 863574D A FR863574D A FR 863574DA FR 863574 A FR863574 A FR 863574A
Authority
FR
France
Prior art keywords
metal parts
descaling metal
descaling
parts
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
Other languages
French (fr)
Inventor
Rene Jacques Kahn
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 filed Critical
Application granted granted Critical
Publication of FR863574A publication Critical patent/FR863574A/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
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents

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)
FR863574D 1939-04-27 1940-02-27 Process for descaling metal parts Expired FR863574A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU863574X 1939-04-27

Publications (1)

Publication Number Publication Date
FR863574A true FR863574A (en) 1941-04-04

Family

ID=19734460

Family Applications (1)

Application Number Title Priority Date Filing Date
FR863574D Expired FR863574A (en) 1939-04-27 1940-02-27 Process for descaling metal parts

Country Status (1)

Country Link
FR (1) FR863574A (en)

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