FR713220A - Acid pickling process of stainless steels - Google Patents

Acid pickling process of stainless steels

Info

Publication number
FR713220A
FR713220A FR713220DA FR713220A FR 713220 A FR713220 A FR 713220A FR 713220D A FR713220D A FR 713220DA FR 713220 A FR713220 A FR 713220A
Authority
FR
France
Prior art keywords
stainless steels
pickling process
acid pickling
acid
steels
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)
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.)
Acieries Et Forges Firminy
Original Assignee
Acieries Et Forges Firminy
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 Acieries Et Forges Firminy filed Critical Acieries Et Forges Firminy
Application granted granted Critical
Publication of FR713220A publication Critical patent/FR713220A/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
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/04—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors

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)
FR713220D 1931-03-14 1931-03-14 Acid pickling process of stainless steels Expired FR713220A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR713220T 1931-03-14

Publications (1)

Publication Number Publication Date
FR713220A true FR713220A (en) 1931-10-23

Family

ID=9082586

Family Applications (1)

Application Number Title Priority Date Filing Date
FR713220D Expired FR713220A (en) 1931-03-14 1931-03-14 Acid pickling process of stainless steels

Country Status (1)

Country Link
FR (1) FR713220A (en)

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