WO2001061073A3 - Method and device for pickling rolled metal, in particular steel strip - Google Patents

Method and device for pickling rolled metal, in particular steel strip Download PDF

Info

Publication number
WO2001061073A3
WO2001061073A3 PCT/EP2001/001683 EP0101683W WO0161073A3 WO 2001061073 A3 WO2001061073 A3 WO 2001061073A3 EP 0101683 W EP0101683 W EP 0101683W WO 0161073 A3 WO0161073 A3 WO 0161073A3
Authority
WO
WIPO (PCT)
Prior art keywords
pickling
steel strip
particular steel
parameters
rolled metal
Prior art date
Application number
PCT/EP2001/001683
Other languages
German (de)
French (fr)
Other versions
WO2001061073A2 (en
Inventor
Rolf Buenten
Rolf Brisberger
Bodo Block
Juergen Seidel
Original Assignee
Sms Demag Ag
Rolf Buenten
Rolf Brisberger
Bodo Block
Juergen Seidel
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
Priority claimed from DE10062869A external-priority patent/DE10062869A1/en
Application filed by Sms Demag Ag, Rolf Buenten, Rolf Brisberger, Bodo Block, Juergen Seidel filed Critical Sms Demag Ag
Priority to AU2001246436A priority Critical patent/AU2001246436A2/en
Priority to KR1020027008889A priority patent/KR20020077879A/en
Priority to AU4643601A priority patent/AU4643601A/en
Priority to CA002399754A priority patent/CA2399754A1/en
Priority to EP01919285A priority patent/EP1257687A2/en
Priority to SK1185-2002A priority patent/SK11852002A3/en
Priority to JP2001559906A priority patent/JP2003528978A/en
Priority to BR0107950-6A priority patent/BR0107950A/en
Publication of WO2001061073A2 publication Critical patent/WO2001061073A2/en
Publication of WO2001061073A3 publication Critical patent/WO2001061073A3/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
    • C23G3/00—Apparatus for cleaning or pickling metallic material
    • C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously
    • C23G3/027—Associated apparatus, e.g. for pretreating or after-treating
    • 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

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)
  • ing And Chemical Polishing (AREA)

Abstract

The invention relates to a method and device for pickling rolled metal, in particular steel strip, whereby the metal strip (1) is fed to a controlled pickling method. The aim of the invention is to carry out the pickling method, taking into account not just the usual parameters, but also additional parameters from outside the pickling bath. Said aim is achieved, whereby the pickling method is controlled by parameters of the coil (2) and/or the metal strip, determined and/or measured before the metal strip is fed into the pickling section (3), in addition to the pickling medium parameters.
PCT/EP2001/001683 2000-02-16 2001-02-15 Method and device for pickling rolled metal, in particular steel strip WO2001061073A2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AU2001246436A AU2001246436A2 (en) 2000-02-16 2001-02-15 Method and device for pickling rolled metal, in particular steel strip
KR1020027008889A KR20020077879A (en) 2000-02-16 2001-02-15 Method and device for pickling rolled metal, in particular steel strip
AU4643601A AU4643601A (en) 2000-02-16 2001-02-15 Method and device for pickling rolled metal, in particular steel strip
CA002399754A CA2399754A1 (en) 2000-02-16 2001-02-15 Method and device for pickling rolled metal, in particular steel strip
EP01919285A EP1257687A2 (en) 2000-02-16 2001-02-15 Method and device for pickling rolled metal, in particular steel strip
SK1185-2002A SK11852002A3 (en) 2000-02-16 2001-02-15 Method and device for pickling rolled metal, in particular steel strip
JP2001559906A JP2003528978A (en) 2000-02-16 2001-02-15 Method and apparatus for pickling rolled metal strips, especially steel strips
BR0107950-6A BR0107950A (en) 2000-02-16 2001-02-15 Method and device for pickling rolled metal, especially steel strip

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10007080 2000-02-16
DE10007080.9 2000-02-16
DE10062869A DE10062869A1 (en) 2000-02-16 2000-12-16 Method and device for pickling rolled metal, in particular steel strip
DE10062869.9 2000-12-16

Publications (2)

Publication Number Publication Date
WO2001061073A2 WO2001061073A2 (en) 2001-08-23
WO2001061073A3 true WO2001061073A3 (en) 2002-04-25

Family

ID=26004374

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/001683 WO2001061073A2 (en) 2000-02-16 2001-02-15 Method and device for pickling rolled metal, in particular steel strip

Country Status (12)

Country Link
US (1) US20030015259A1 (en)
EP (1) EP1257687A2 (en)
JP (1) JP2003528978A (en)
CN (1) CN1401015A (en)
AU (2) AU2001246436A2 (en)
BR (1) BR0107950A (en)
CA (1) CA2399754A1 (en)
CZ (1) CZ20022770A3 (en)
PL (1) PL362146A1 (en)
RU (1) RU2002124590A (en)
SK (1) SK11852002A3 (en)
WO (1) WO2001061073A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10031978A1 (en) * 2000-06-30 2002-01-10 Sms Demag Ag Method and device for automatic scale detection from surfaces of metallic strip material, in particular hot-rolled steel strip and stainless steel strip
KR100899687B1 (en) * 2002-08-23 2009-05-28 주식회사 포스코 Descaling method of hot coil
WO2010006895A1 (en) * 2008-07-16 2010-01-21 Siemens Aktiengesellschaft Operating method for a processing device processing a metal strip and system for processing a metal strip
CN102220595A (en) * 2011-05-31 2011-10-19 马鞍山钢铁股份有限公司 Induction heating method and device for acid washing of hot rolled steel strip
CN106238470A (en) * 2015-06-09 2016-12-21 宝山钢铁股份有限公司 Consider the pickling time forecasting procedure of straightening scale breading effect
KR102546568B1 (en) * 2015-07-22 2023-06-21 코렌 코포레이션 Scale Conditioning Process for Ultra High Strength Carbon Steel Alloys
CN105648460B (en) * 2016-03-14 2018-02-13 佛山市网冠金属制品有限公司 A kind of intelligent spray system and method
CN106825080A (en) * 2017-01-11 2017-06-13 首钢京唐钢铁联合有限责任公司 A kind of method for removing Automobile Plate steel red rust defect
IT201700056336A1 (en) * 2017-05-24 2018-11-24 Danieli Off Mecc CLEANING SYSTEM FOR METAL PRODUCTS
DE102018117475A1 (en) * 2018-07-19 2020-01-23 Sms Group Gmbh Pickling line for surface treatment of steel strips
EP3959358B1 (en) 2019-04-25 2023-06-07 Speira GmbH Surface treatment of flat products made of aluminium alloys containing color measurements
US20230160071A1 (en) * 2020-02-18 2023-05-25 Posco Process control system and operating method therefor
CN111519194B (en) * 2020-03-27 2022-02-11 佛山津西金兰冷轧板有限公司 Cold-rolled sheet manufacturing process
CN115044917B (en) * 2022-06-21 2023-10-03 北京首钢冷轧薄板有限公司 Method and device for determining pickling speed of hot rolled strip steel

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325746A (en) * 1979-10-01 1982-04-20 Olin Corporation System for cleaning metal strip
JPH05202419A (en) * 1992-01-27 1993-08-10 Kawasaki Steel Corp Method for descaling hot rolled silicon steel plate
FR2701410A1 (en) * 1993-02-12 1994-08-19 Clecim Sa Installation for pickling a metal strip
US5800694A (en) * 1995-02-15 1998-09-01 Andritz-Patentverwaltungs-Gesellschaft M.B.H. Process and plant for pickling materials made of steel, in particular stainless steel
US6096137A (en) * 1997-03-03 2000-08-01 Hitachi, Ltd. Pickling plant and method of controlling the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR900007072B1 (en) * 1985-03-15 1990-09-28 신닛뽄 세이데쓰 가부시끼가이샤 Method and apparatus for manufacturing coldrolled steel strip
US5175502A (en) * 1990-09-14 1992-12-29 Armco Steel Company, L.P. Method and apparatus for determining acid concentration
DE19743022A1 (en) * 1997-09-29 1999-04-01 Siemens Ag Method and device for pickling a metal strip
US6450183B1 (en) * 1999-12-22 2002-09-17 Kolene Corporation Composition, apparatus, and method of conditioning scale on a metal surface

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325746A (en) * 1979-10-01 1982-04-20 Olin Corporation System for cleaning metal strip
JPH05202419A (en) * 1992-01-27 1993-08-10 Kawasaki Steel Corp Method for descaling hot rolled silicon steel plate
FR2701410A1 (en) * 1993-02-12 1994-08-19 Clecim Sa Installation for pickling a metal strip
US5800694A (en) * 1995-02-15 1998-09-01 Andritz-Patentverwaltungs-Gesellschaft M.B.H. Process and plant for pickling materials made of steel, in particular stainless steel
US6096137A (en) * 1997-03-03 2000-08-01 Hitachi, Ltd. Pickling plant and method of controlling the same

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DOERNEMANN A G: "MODEL-BASED CONTROL SYSTEM FOR PICKLING LINES", IRON AND STEEL ENGINEER, ASSOCIATION OF IRON AND STEEL ENGINEERS. PITTSBURGH, US, vol. 74, no. 1, 1997, pages 47 - 50, XP000640997, ISSN: 0021-1559 *
PATENT ABSTRACTS OF JAPAN vol. 017, no. 644 (C - 1134) 30 November 1993 (1993-11-30) *

Also Published As

Publication number Publication date
PL362146A1 (en) 2004-10-18
JP2003528978A (en) 2003-09-30
CN1401015A (en) 2003-03-05
SK11852002A3 (en) 2002-12-03
EP1257687A2 (en) 2002-11-20
AU2001246436A2 (en) 2001-08-27
WO2001061073A2 (en) 2001-08-23
CA2399754A1 (en) 2001-08-23
BR0107950A (en) 2004-01-06
US20030015259A1 (en) 2003-01-23
RU2002124590A (en) 2004-03-20
CZ20022770A3 (en) 2003-03-12
AU4643601A (en) 2001-08-27

Similar Documents

Publication Publication Date Title
WO2001061073A3 (en) Method and device for pickling rolled metal, in particular steel strip
DK1013785T3 (en) Process for producing a blank from a hot-rolled steel sheet strip
ZA991471B (en) Plant for the manufacture of cold rolled stainless steel strip.
WO2001047648A3 (en) Method for controlling and/or regulating the cooling stretch of a hot strip rolling mill for rolling metal strip, and corresponding device
HRP20040234B1 (en) Casting steel strip
PL362508A1 (en) Method for producing a hot rolled strip made of a steel comprising a high content of manganese
PL374974A1 (en) Method and device for descaling and/or cleaning a metal casting
TW330213B (en) Production of extra-low carbon cold-rolled steel sheet
MXPA03004133A (en) Method and installation for dip coating of a metal strip.
TW400390B (en) Soft cold-rolled steel sheet and method for making the same
EP1336438A4 (en) Method of forming cold diametrally reducing roll for metal pipe and metal pipe formed by the method
KR960010126A (en) Continuous casting method
MXPA03000080A (en) Process for real-time detection and inhibition of localized corrosion.
AU2376202A (en) Method and installation for dip coating of a metal strip, in particular a steel strip
AU2002223762A1 (en) Method and installation for dip coating of a metal strip, in particular a steel strip
ATE289360T1 (en) METHOD FOR PRODUCING GRAIN ORIENTED ELECTRICAL STEEL
AU2000247847A1 (en) Method for recovering useful metal from slag generated in steel-making process while treating the slag
DE102004036531A1 (en) Hot-rolling installation has joining unit joining preceding and following metal bars, that is arranged between coil box and finishing mill such that distance from joining start to joining completion is set to specific value
EP1025918A3 (en) Method and installation for forming metal strip
EP0609556A3 (en) Method for producing low carbon-equivalent rolled steel shapes by controlled rolling.
EP1160340A3 (en) Grain-oriented electrical steel sheet for low-noise transformer
WO2004046412A3 (en) Method and device for hot-dip coating a metal bar
JPS53118258A (en) Method of manufacturing steel strip
AU2001260146A1 (en) Method and device for the hot-dip coating of metal lengths in particular steel strip
PL342950A1 (en) Method for producing liquid pig iron and/or steel blanks

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AU BR CA CN CZ EE ID IN JP KR LT LV MX NZ PL RO RU SI SK TR US ZA

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
WWE Wipo information: entry into national phase

Ref document number: 2001919285

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 1020027008889

Country of ref document: KR

ENP Entry into the national phase

Ref document number: 2001 559906

Country of ref document: JP

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 2399754

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: IN/PCT/2002/1262/CHE

Country of ref document: IN

WWE Wipo information: entry into national phase

Ref document number: PV2002-2770

Country of ref document: CZ

Ref document number: 10203846

Country of ref document: US

Ref document number: 2002/02001

Country of ref document: TR

WWE Wipo information: entry into national phase

Ref document number: 2001246436

Country of ref document: AU

WWE Wipo information: entry into national phase

Ref document number: 11852002

Country of ref document: SK

Ref document number: 018051766

Country of ref document: CN

ENP Entry into the national phase

Ref document number: 2002 2002124590

Country of ref document: RU

Kind code of ref document: A

WWP Wipo information: published in national office

Ref document number: 1020027008889

Country of ref document: KR

WWP Wipo information: published in national office

Ref document number: 2001919285

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: PV2002-2770

Country of ref document: CZ

WWW Wipo information: withdrawn in national office

Ref document number: 2001919285

Country of ref document: EP

WWR Wipo information: refused in national office

Ref document number: PV2002-2770

Country of ref document: CZ