FR460782A - Perfectionnements au décapage des métaux - Google Patents

Perfectionnements au décapage des métaux

Info

Publication number
FR460782A
FR460782A FR460782DA FR460782A FR 460782 A FR460782 A FR 460782A FR 460782D A FR460782D A FR 460782DA FR 460782 A FR460782 A FR 460782A
Authority
FR
France
Prior art keywords
metal pickling
pickling
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
English (en)
Inventor
Thomas Reginald Davidson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR460782A publication Critical patent/FR460782A/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
    • 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
    • C23G1/081—Iron or steel solutions containing H2SO4

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)
FR460782D 1913-07-26 1913-07-26 Perfectionnements au décapage des métaux Expired FR460782A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR460782T 1913-07-26

Publications (1)

Publication Number Publication Date
FR460782A true FR460782A (fr) 1913-12-11

Family

ID=1500152

Family Applications (1)

Application Number Title Priority Date Filing Date
FR460782D Expired FR460782A (fr) 1913-07-26 1913-07-26 Perfectionnements au décapage des métaux

Country Status (1)

Country Link
FR (1) FR460782A (fr)

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