EG22474A - Process and installation for hot dip galvanising of hot rolled steel strip - Google Patents

Process and installation for hot dip galvanising of hot rolled steel strip

Info

Publication number
EG22474A
EG22474A EG20001001A EG20001001A EG22474A EG 22474 A EG22474 A EG 22474A EG 20001001 A EG20001001 A EG 20001001A EG 20001001 A EG20001001 A EG 20001001A EG 22474 A EG22474 A EG 22474A
Authority
EG
Egypt
Prior art keywords
strip
hot
station
method step
rolled steel
Prior art date
Application number
EG20001001A
Other languages
English (en)
Inventor
Markus Reifferscheid
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 DE19943238A external-priority patent/DE19943238A1/de
Application filed by Sms Demag Ag filed Critical Sms Demag Ag
Application granted granted Critical
Publication of EG22474A publication Critical patent/EG22474A/xx

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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/003—Apparatus
    • C23C2/0038—Apparatus characterised by the pre-treatment chambers located immediately upstream of the bath or occurring locally before the dipping process
    • 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
    • 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/024—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by cleaning or etching
    • 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
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
    • C23G1/19—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
    • C23G3/027—Associated apparatus, e.g. for pretreating or after-treating
    • C23G3/029—Associated apparatus, e.g. for pretreating or after-treating for removing the pickling fluid from the objects

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Coating With Molten Metal (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
EG20001001A 1999-08-06 2000-08-05 Process and installation for hot dip galvanising of hot rolled steel strip EG22474A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19937216 1999-08-06
DE19943238A DE19943238A1 (de) 1999-08-06 1999-09-10 Verfahren und Anlage zum Feuerverzinken von warmgewalztem Stahlband

Publications (1)

Publication Number Publication Date
EG22474A true EG22474A (en) 2003-02-26

Family

ID=26054519

Family Applications (1)

Application Number Title Priority Date Filing Date
EG20001001A EG22474A (en) 1999-08-06 2000-08-05 Process and installation for hot dip galvanising of hot rolled steel strip

Country Status (14)

Country Link
US (1) US6761936B1 (de)
EP (1) EP1203106B1 (de)
JP (1) JP2003506573A (de)
CN (1) CN1201029C (de)
AT (1) ATE262049T1 (de)
AU (1) AU777644B2 (de)
BR (1) BR0012961A (de)
CA (1) CA2381247C (de)
EG (1) EG22474A (de)
ES (1) ES2216948T3 (de)
MX (1) MXPA02001283A (de)
TR (1) TR200200323T2 (de)
TW (1) TW500827B (de)
WO (1) WO2001011099A2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100471980C (zh) * 2002-09-13 2009-03-25 杰富意钢铁株式会社 热镀金属带的制造方法和制造装置
DE102005013103A1 (de) * 2005-03-18 2006-09-28 Sms Demag Ag Kontrollierte Dickenreduktion bei schmelztauchbeschichtetem warmgewalztem Stahlband und hierbei eingesetzte Anlage
DE102008005605A1 (de) * 2008-01-22 2009-07-23 Thyssenkrupp Steel Ag Verfahren zum Beschichten eines 6 - 30 Gew. % Mn enthaltenden warm- oder kaltgewalzten Stahlflachprodukts mit einer metallischen Schutzschicht
CN103060829B (zh) * 2013-01-31 2015-03-11 汕尾市栢林电子封装材料有限公司 一种去除金属带表面氧化物的设备
TWI480422B (zh) * 2013-10-07 2015-04-11 China Steel Corp A device and method for cleaning the mouth of a zinc tank
EP2927343A1 (de) 2014-03-31 2015-10-07 Primetals Technologies Austria GmbH Anlage und Verfahren zum Beizen und zur Metallbeschichtung eines Metallbandes
CN108265252B (zh) * 2018-01-19 2020-10-09 河北工业大学 一种环保热镀方法
CN108823584A (zh) * 2018-07-09 2018-11-16 宁波甬凌新材料科技有限公司 一种用于金属板热镀锌的酸洗烘干前处理装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU77032A1 (de) * 1976-04-01 1977-07-22
BE890256A (fr) 1981-09-07 1982-03-08 Centre Rech Metallurgique Perfectionnements aux procedes de galvanisation des toles ou bandes en acier
JPS6179755A (ja) 1984-09-28 1986-04-23 Nisshin Steel Co Ltd 溶融めつき真空蒸着めつき兼用の連続めつき装置
US4814210A (en) * 1984-11-09 1989-03-21 Werner Ackermann Process and means for hot-dip galvanizing finned tubes
US5284680A (en) * 1992-04-27 1994-02-08 Inland Steel Company Method for producing a galvanized ultra-high strength steel strip
EP0657560B1 (de) * 1993-06-25 1998-01-14 Kawasaki Steel Corporation Verfahren zum feuerverzinken von hochfestem stahlblech mit weniger unbeschichteten stellen
DE4433946A1 (de) * 1994-09-23 1996-03-28 Henkel Kgaa Phosphatierverfahren ohne Nachspülung
WO1997031131A1 (en) * 1996-02-22 1997-08-28 Sumitomo Metal Industries, Ltd. Galvannealed sheet steel and process for producing the same

Also Published As

Publication number Publication date
BR0012961A (pt) 2002-04-30
ES2216948T3 (es) 2004-11-01
MXPA02001283A (es) 2002-08-12
TW500827B (en) 2002-09-01
TR200200323T2 (tr) 2002-06-21
WO2001011099A3 (de) 2001-09-07
EP1203106B1 (de) 2004-03-17
WO2001011099A2 (de) 2001-02-15
AU777644B2 (en) 2004-10-28
CA2381247C (en) 2009-02-03
JP2003506573A (ja) 2003-02-18
CN1420942A (zh) 2003-05-28
ATE262049T1 (de) 2004-04-15
CA2381247A1 (en) 2001-02-15
US6761936B1 (en) 2004-07-13
EP1203106A2 (de) 2002-05-08
AU6992300A (en) 2001-03-05
CN1201029C (zh) 2005-05-11

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