CA2399754A1 - Procede et dispositif pour le decapage d'un feuillard metallique lamine, notamment d'un feuillard d'acier - Google Patents

Procede et dispositif pour le decapage d'un feuillard metallique lamine, notamment d'un feuillard d'acier Download PDF

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Publication number
CA2399754A1
CA2399754A1 CA002399754A CA2399754A CA2399754A1 CA 2399754 A1 CA2399754 A1 CA 2399754A1 CA 002399754 A CA002399754 A CA 002399754A CA 2399754 A CA2399754 A CA 2399754A CA 2399754 A1 CA2399754 A1 CA 2399754A1
Authority
CA
Canada
Prior art keywords
pickling
measured values
section
coil
measured
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.)
Abandoned
Application number
CA002399754A
Other languages
English (en)
Inventor
Rolf Bunten
Rolf Brisberger
Bodo Block
Jurgen Seidel
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
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 CA2399754A1 publication Critical patent/CA2399754A1/fr
Abandoned 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
    • 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

L'invention concerne un procédé et un dispositif pour le décapage d'un feuillard métallique laminé, notamment d'un feuillard d'acier. Selon l'invention, le feuillard métallique (1) est soumis à un décapage régulé. L'invention vise à permettre d'effectuer le décapage non seulement sur la base des paramètres de décapage habituels, mais aussi en tenant compte de paramètres supplémentaires, en dehors du bac de décapage. A cet effet, le décapage est régulé non seulement sur la base des paramètres de la substance de décapage, mais aussi en fonction de paramètres du rouleau (2) et/ou du feuillard métallique (1), déterminés et/ou mesurés avant l'introduction du feuillard métallique (1) dans la partie de décapage (3).
CA002399754A 2000-02-16 2001-02-15 Procede et dispositif pour le decapage d'un feuillard metallique lamine, notamment d'un feuillard d'acier Abandoned CA2399754A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE10007080.9 2000-02-16
DE10007080 2000-02-16
DE10062869A DE10062869A1 (de) 2000-02-16 2000-12-16 Verfahren und Einrichtung zum Beizen von gewalztem Metall-, insbesondere von Stahlband
DE10062869.9 2000-12-16
PCT/EP2001/001683 WO2001061073A2 (fr) 2000-02-16 2001-02-15 Procede et dispositif pour le decapage d'un feuillard metallique lamine, notamment d'un feuillard d'acier

Publications (1)

Publication Number Publication Date
CA2399754A1 true CA2399754A1 (fr) 2001-08-23

Family

ID=26004374

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002399754A Abandoned CA2399754A1 (fr) 2000-02-16 2001-02-15 Procede et dispositif pour le decapage d'un feuillard metallique lamine, notamment d'un feuillard d'acier

Country Status (12)

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

Families Citing this family (15)

* 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 (fr) * 2008-07-16 2010-01-21 Siemens Aktiengesellschaft Procédé de conduite d'un dispositif de traitement d'un feuillard métallique et installation de traitement d'un feuillard métallique
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
DE102018117475A1 (de) * 2018-07-19 2020-01-23 Sms Group Gmbh Beizanlage zur Oberflächenbehandlung von Bandstahl
WO2020216959A1 (fr) 2019-04-25 2020-10-29 Hydro Aluminium Rolled Products Gmbh Traitement de surface de produits plats composés d'alliages d'aluminium comprenant des mesures de couleur
CN120276382A (zh) * 2020-02-18 2025-07-08 株式会社Posco 工艺控制系统及其操作方法
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
IT202100008597A1 (it) * 2021-04-07 2022-10-07 Danieli Off Mecc Impianto di pulizia per prodotti metallici
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
US20030015259A1 (en) 2003-01-23
PL362146A1 (en) 2004-10-18
CZ20022770A3 (cs) 2003-03-12
JP2003528978A (ja) 2003-09-30
WO2001061073A3 (fr) 2002-04-25
CN1401015A (zh) 2003-03-05
EP1257687A2 (fr) 2002-11-20
AU4643601A (en) 2001-08-27
BR0107950A (pt) 2004-01-06
RU2002124590A (ru) 2004-03-20
SK11852002A3 (sk) 2002-12-03
AU2001246436A2 (en) 2001-08-27
WO2001061073A2 (fr) 2001-08-23

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Legal Events

Date Code Title Description
FZDE Discontinued