CA922662A - Process and apparatus for acid pickling - Google Patents

Process and apparatus for acid pickling

Info

Publication number
CA922662A
CA922662A CA041267A CA41267A CA922662A CA 922662 A CA922662 A CA 922662A CA 041267 A CA041267 A CA 041267A CA 41267 A CA41267 A CA 41267A CA 922662 A CA922662 A CA 922662A
Authority
CA
Canada
Prior art keywords
acid pickling
pickling
acid
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
CA041267A
Inventor
T. Hill Uno
Rosenak Irwin
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.)
Inland Steel Co
Original Assignee
Inland Steel Co
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 Inland Steel Co filed Critical Inland Steel Co
Application granted granted Critical
Publication of CA922662A publication Critical patent/CA922662A/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
    • C23G3/00—Apparatus for cleaning or pickling metallic material
    • C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously

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)
CA041267A 1968-03-07 1969-01-27 Process and apparatus for acid pickling Expired CA922662A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71125268A 1968-03-07 1968-03-07

Publications (1)

Publication Number Publication Date
CA922662A true CA922662A (en) 1973-03-13

Family

ID=24857338

Family Applications (1)

Application Number Title Priority Date Filing Date
CA041267A Expired CA922662A (en) 1968-03-07 1969-01-27 Process and apparatus for acid pickling

Country Status (2)

Country Link
US (1) US3536601A (en)
CA (1) CA922662A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3962048A (en) * 1974-01-18 1976-06-08 Sprague Electric Company Method for forming a uniform oxide film on a valve metal
US3988215A (en) * 1974-01-18 1976-10-26 Sprague Electric Company Method for recording potential capacity of a formed foil in a continuous foil forming process
US4046592A (en) * 1976-01-12 1977-09-06 Westinghouse Electric Corporation Wire cleaning system
US4285787A (en) * 1980-03-20 1981-08-25 Pulp And Paper Research Institute Of Canada Electrochemical corrosion protection of stainless steel bleach plant washers
US5292374A (en) * 1988-11-15 1994-03-08 Maschinenfabrik Andritz Actiengesellschft Process and plant for pickling stainless steel strip
AT399167B (en) * 1991-06-10 1995-03-27 Andritz Patentverwaltung METHOD AND DEVICE FOR ELECTROLYTICALLY STICKING CONTINUOUSLY CONTINUOUS ELECTRICALLY CONDUCTIVE GOODS
TW296988B (en) * 1993-09-17 1997-02-01 Hitachi Ltd
US5830291C1 (en) * 1996-04-19 2001-05-22 J & L Specialty Steel Inc Method for producing bright stainless steel
FR2807957B1 (en) * 2000-04-21 2002-08-02 Vai Clecim METHOD AND INSTALLATION FOR COLD ROLLING

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2404948A (en) * 1942-12-08 1946-07-30 Westinghouse Electric Corp Control of electrolytic processes
US3022234A (en) * 1958-06-30 1962-02-20 Engelhard Ind Inc Cathodic protection of ships
US3081251A (en) * 1958-10-31 1963-03-12 Spector Dov Self-powered cathodic protection and electrolytic descaling device
GB1050788A (en) * 1963-04-08
US3473962A (en) * 1967-05-09 1969-10-21 Ruthner Ind Planungs Ag Process and apparatus for treating a strip material with liquid

Also Published As

Publication number Publication date
US3536601A (en) 1970-10-27

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