BR0107950A - Método e dispositivo para a decapagem de metal laminado, especialmente de tira de aço - Google Patents

Método e dispositivo para a decapagem de metal laminado, especialmente de tira de aço

Info

Publication number
BR0107950A
BR0107950A BR0107950-6A BR0107950A BR0107950A BR 0107950 A BR0107950 A BR 0107950A BR 0107950 A BR0107950 A BR 0107950A BR 0107950 A BR0107950 A BR 0107950A
Authority
BR
Brazil
Prior art keywords
stripping
steel strip
metal
parameters
especially steel
Prior art date
Application number
BR0107950-6A
Other languages
English (en)
Inventor
Rolf B Bunten
Jurgen Seidel
Rolf Brisberger
Bodo Block
Original Assignee
Sms Demag Ag
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/de
Application filed by Sms Demag Ag filed Critical Sms Demag Ag
Publication of BR0107950A publication Critical patent/BR0107950A/pt

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

"MéTODO E DISPOSITIVO PARA A DECAPAGEM DE METAL LAMINADO, ESPECIALMENTE DE TIRA DE AçO". A invenção se refere a um método e dispositivo para a decapagem de metal laminado, especialmente de tira de aço, de acordo com o qual a tira metálica (1) é introduzida em um processo de decapagem ajustado. Para a realização do processo de decapagem não somente com base nos parâmetros usuais de decapagem, mas também considerando parâmetros adicionais fora do reservatório de decapagem é proposto que tal processo de decapagem seja ajustado adicionalmente de acordo com os parâmetros médios de decapagem com base nos parâmetros da rolo (2) e/ou da tira metálica, estabelecidos e/ou medidos.
BR0107950-6A 2000-02-16 2001-02-15 Método e dispositivo para a decapagem de metal laminado, especialmente de tira de aço BR0107950A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10007080 2000-02-16
DE10062869A DE10062869A1 (de) 2000-02-16 2000-12-16 Verfahren und Einrichtung zum Beizen von gewalztem Metall-, insbesondere von Stahlband
PCT/EP2001/001683 WO2001061073A2 (de) 2000-02-16 2001-02-15 Verfahren und einrichtung zum beizen von gewalztem metall-, insbesondere von stahlband

Publications (1)

Publication Number Publication Date
BR0107950A true BR0107950A (pt) 2004-01-06

Family

ID=26004374

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0107950-6A BR0107950A (pt) 2000-02-16 2001-02-15 Método e dispositivo para a decapagem de metal laminado, especialmente de tira de aço

Country Status (12)

Country Link
US (1) US20030015259A1 (pt)
EP (1) EP1257687A2 (pt)
JP (1) JP2003528978A (pt)
CN (1) CN1401015A (pt)
AU (2) AU4643601A (pt)
BR (1) BR0107950A (pt)
CA (1) CA2399754A1 (pt)
CZ (1) CZ20022770A3 (pt)
PL (1) PL362146A1 (pt)
RU (1) RU2002124590A (pt)
SK (1) SK11852002A3 (pt)
WO (1) WO2001061073A2 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10031978A1 (de) * 2000-06-30 2002-01-10 Sms Demag Ag Verfahren und Vorrichtung zur automatischen Zundererkennung aus Oberflächen von metallischem Bandgut, insbesondere von warmgewalztem Stahlband und Edelstahlband
KR100899687B1 (ko) * 2002-08-23 2009-05-28 주식회사 포스코 열연강판의 산세방법
WO2010006895A1 (de) * 2008-07-16 2010-01-21 Siemens Aktiengesellschaft Betriebsverfahren für eine ein metallband bearbeitende bearbeitungseinrichtung und anlage zum bearbeiten eines metallbandes
CN102220595A (zh) * 2011-05-31 2011-10-19 马鞍山钢铁股份有限公司 热轧钢带酸洗的感应加热方法及其装置
CN106238470A (zh) * 2015-06-09 2016-12-21 宝山钢铁股份有限公司 考虑拉矫破鳞效果的酸洗时间预报方法
CN107923050B (zh) * 2015-07-22 2019-12-31 寇林公司 用于优化高强度碳钢合金的氧化皮调节方法
CN105648460B (zh) * 2016-03-14 2018-02-13 佛山市网冠金属制品有限公司 一种智能喷涂系统及方法
CN106825080A (zh) * 2017-01-11 2017-06-13 首钢京唐钢铁联合有限责任公司 一种去除汽车板用钢红锈缺陷的方法
IT201700056336A1 (it) 2017-05-24 2018-11-24 Danieli Off Mecc Impianto di pulizia per prodotti metallici
WO2020216959A1 (de) * 2019-04-25 2020-10-29 Hydro Aluminium Rolled Products Gmbh Oberflächenbehandlung von flachprodukten aus aluminiumlegierungen umfassend farbmessungen
US20230160071A1 (en) * 2020-02-18 2023-05-25 Posco Process control system and operating method therefor
CN111519194B (zh) * 2020-03-27 2022-02-11 佛山津西金兰冷轧板有限公司 一种冷轧板制造工艺
CN115044917B (zh) * 2022-06-21 2023-10-03 北京首钢冷轧薄板有限公司 热轧带钢酸洗速度确定方法及装置

Family Cites Families (9)

* 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
KR900007072B1 (ko) * 1985-03-15 1990-09-28 신닛뽄 세이데쓰 가부시끼가이샤 냉간압연 강스트립의 제조방법 및 장치
US5175502A (en) * 1990-09-14 1992-12-29 Armco Steel Company, L.P. Method and apparatus for determining acid concentration
JPH05202419A (ja) * 1992-01-27 1993-08-10 Kawasaki Steel Corp けい素鋼熱延板の脱スケール方法
FR2701410B1 (fr) * 1993-02-12 1995-05-05 Clecim Sa Installation de décapage d'une bande métallique.
AT404030B (de) * 1995-02-15 1998-07-27 Andritz Patentverwaltung Verfahren zur beize von materialien aus stahl, insbesondere edelstahl
KR100464580B1 (ko) * 1997-03-03 2005-02-28 가부시끼가이샤 히다치 세이사꾸쇼 산세정플랜트의제어방법과그산세정플랜트
DE19743022A1 (de) * 1997-09-29 1999-04-01 Siemens Ag Verfahren und Einrichtung zum Beizen eines Metallbandes
US6450183B1 (en) * 1999-12-22 2002-09-17 Kolene Corporation Composition, apparatus, and method of conditioning scale on a metal surface

Also Published As

Publication number Publication date
CN1401015A (zh) 2003-03-05
WO2001061073A3 (de) 2002-04-25
SK11852002A3 (sk) 2002-12-03
CA2399754A1 (en) 2001-08-23
AU2001246436A2 (en) 2001-08-27
US20030015259A1 (en) 2003-01-23
CZ20022770A3 (cs) 2003-03-12
RU2002124590A (ru) 2004-03-20
JP2003528978A (ja) 2003-09-30
AU4643601A (en) 2001-08-27
PL362146A1 (en) 2004-10-18
WO2001061073A2 (de) 2001-08-23
EP1257687A2 (de) 2002-11-20

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired