ZA9811030B - Process for steel band spray pickling and apparatus for carrying out said process - Google Patents

Process for steel band spray pickling and apparatus for carrying out said process

Info

Publication number
ZA9811030B
ZA9811030B ZA9811030A ZA9811030A ZA9811030B ZA 9811030 B ZA9811030 B ZA 9811030B ZA 9811030 A ZA9811030 A ZA 9811030A ZA 9811030 A ZA9811030 A ZA 9811030A ZA 9811030 B ZA9811030 B ZA 9811030B
Authority
ZA
South Africa
Prior art keywords
carrying
steel band
band spray
spray pickling
pickling
Prior art date
Application number
ZA9811030A
Inventor
Sandro Fortunati
Ioannis Demertzis
Paolo Giordani
Original Assignee
Acciai Speciali Terni Spa
Henkel Kgaa
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 Acciai Speciali Terni Spa, Henkel Kgaa filed Critical Acciai Speciali Terni Spa
Publication of ZA9811030B publication Critical patent/ZA9811030B/en

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
    • 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
    • C23G3/023—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously by spraying

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)
  • Spray Control Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
ZA9811030A 1997-12-05 1998-12-02 Process for steel band spray pickling and apparatus for carrying out said process ZA9811030B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97MI002706 IT1296932B1 (en) 1997-12-05 1997-12-05 SPRAY PICKLING PROCESS FOR STEEL BELT AND EQUIPMENT TO IMPLEMENT THIS PROCEDURE

Publications (1)

Publication Number Publication Date
ZA9811030B true ZA9811030B (en) 1999-06-07

Family

ID=11378325

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9811030A ZA9811030B (en) 1997-12-05 1998-12-02 Process for steel band spray pickling and apparatus for carrying out said process

Country Status (5)

Country Link
EP (1) EP1036217A2 (en)
AU (1) AU1758599A (en)
IT (1) IT1296932B1 (en)
WO (1) WO1999029928A2 (en)
ZA (1) ZA9811030B (en)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2900992A (en) * 1956-03-14 1959-08-25 Ajem Lab Inc Metal processing apparatus
JPS5481126A (en) * 1977-12-13 1979-06-28 Nippon Steel Corp Process for continuously spray pickling steel plate
SE7902897L (en) * 1979-04-02 1980-10-03 Axenta Ind Ab PRESSURE-MADE DEVICE AT WASHING MACHINE
SU1161595A1 (en) * 1983-10-31 1985-06-15 Pk B Mekh Energet Str Device for chemical cleaning of component surface
JPS61103617A (en) * 1984-10-26 1986-05-22 Sumitomo Metal Ind Ltd Descaling method of steel strip
JPS61235582A (en) * 1985-04-10 1986-10-20 Sumitomo Metal Ind Ltd Method for pickling steel strip continuously
JPH042793A (en) * 1990-04-19 1992-01-07 Sumitomo Metal Ind Ltd Method for removing scale on steel strip
FR2683551B1 (en) * 1991-11-07 1994-09-16 Ugine Sa PROCESS FOR STRIPPING STEEL MATERIALS ON A PROCESSING LINE.
JPH0665765A (en) * 1992-08-18 1994-03-08 Nippon Steel Corp High speed pickling treatment method of stainless steel strip
BE1006465A3 (en) * 1992-12-08 1994-09-06 Cockerill Mech Ind Sa Method and installation of steel bands cleaning.
JP3150483B2 (en) * 1993-03-30 2001-03-26 三菱重工業株式会社 Pickling method
FR2721328B1 (en) * 1994-06-15 1996-09-06 Ugine Sa Process for pickling metallic materials, in particular alloy steel, stainless steel or titanium alloy, with a solution of the type containing ferric ions in an acid medium.
SE510298C2 (en) * 1995-11-28 1999-05-10 Eka Chemicals Ab Procedure when picking steel

Also Published As

Publication number Publication date
AU1758599A (en) 1999-06-28
EP1036217A2 (en) 2000-09-20
IT1296932B1 (en) 1999-08-03
WO1999029928A2 (en) 1999-06-17
WO1999029928A3 (en) 1999-08-26
ITMI972706A1 (en) 1999-06-05

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