FR518628A - Process for pickling iron and steel with acids using acid additions - Google Patents

Process for pickling iron and steel with acids using acid additions

Info

Publication number
FR518628A
FR518628A FR518628A FR518628DA FR518628A FR 518628 A FR518628 A FR 518628A FR 518628 A FR518628 A FR 518628A FR 518628D A FR518628D A FR 518628DA FR 518628 A FR518628 A FR 518628A
Authority
FR
France
Prior art keywords
acids
steel
acid additions
pickling iron
pickling
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
FR518628A
Other languages
French (fr)
Inventor
Otto Vogel
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 FR518628A publication Critical patent/FR518628A/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
    • C23G1/06—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic 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)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
FR518628A 1918-06-11 1919-06-27 Process for pickling iron and steel with acids using acid additions Expired FR518628A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE309264T 1918-06-11

Publications (1)

Publication Number Publication Date
FR518628A true FR518628A (en) 1921-05-28

Family

ID=40292510

Family Applications (1)

Application Number Title Priority Date Filing Date
FR518628A Expired FR518628A (en) 1918-06-11 1919-06-27 Process for pickling iron and steel with acids using acid additions

Country Status (3)

Country Link
DE (2) DE309264C (en)
FR (1) FR518628A (en)
NL (1) NL6823C (en)

Also Published As

Publication number Publication date
NL6823C (en) 1920-10-01
DE346530C (en) 1922-01-03
DE309264C (en) 1921-08-03

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