MX2017007112A - Method and system of treating a carbon steel strip, especially for a pickling treatment. - Google Patents

Method and system of treating a carbon steel strip, especially for a pickling treatment.

Info

Publication number
MX2017007112A
MX2017007112A MX2017007112A MX2017007112A MX2017007112A MX 2017007112 A MX2017007112 A MX 2017007112A MX 2017007112 A MX2017007112 A MX 2017007112A MX 2017007112 A MX2017007112 A MX 2017007112A MX 2017007112 A MX2017007112 A MX 2017007112A
Authority
MX
Mexico
Prior art keywords
steel strip
treatment liquid
treatment
treating
treatment station
Prior art date
Application number
MX2017007112A
Other languages
Spanish (es)
Inventor
Marx Thomas
Walsdorf Wolfgang
Rituper Rafael
Original Assignee
Cmi Uvk Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=51999367&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2017007112(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cmi Uvk Gmbh filed Critical Cmi Uvk Gmbh
Publication of MX2017007112A publication Critical patent/MX2017007112A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0278—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular surface treatment
    • 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
    • C23G3/024—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously by a combination of dipping and spraying
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

The present invention relates to method for treating a steel strip by means of a treatment liquid in a treatment station, the treatment station comprising at least a spray section, an immersion section, and a common collection means for the treatment liquid, wherein the steel strip consists of carbon steel and is a continuous steel strip being oriented substantially horizontally, both in its longitudinal and transverse directions, wherein the steel strip has a top surface and a bottom surface, wherein the method comprises transporting the steel strip continuously through the treatment station in a transport direction, the transport direction being parallel to the longitudinal direction of the steel strip, such that in a first step, the treatment liquid is sprayed onto the top surface of the steel strip and onto the bottom surface of the steel strip while the steel strip being in the spray section of the treatment station, in a second step, the steel strip is immersed in the treatment liquid while the steel strip being in the immersion section of the treatment station, wherein, while treating the steel strip, the treatment liquid is continuously pumped out of the common collection means and through both the spray section and the immersion section of the treatment station, wherein spraying of the treatment liquid onto the top and bottom surfaces of the steel strip is provided using spray nozzles.
MX2017007112A 2014-12-02 2015-12-02 Method and system of treating a carbon steel strip, especially for a pickling treatment. MX2017007112A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14195949.4A EP3029163B9 (en) 2014-12-02 2014-12-02 Method and system of treating a carbon steel strip, especially for pickling
PCT/EP2015/078311 WO2016087493A1 (en) 2014-12-02 2015-12-02 Method and system of treating a carbon steel strip, especially for a pickling treatment

Publications (1)

Publication Number Publication Date
MX2017007112A true MX2017007112A (en) 2017-08-18

Family

ID=51999367

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017007112A MX2017007112A (en) 2014-12-02 2015-12-02 Method and system of treating a carbon steel strip, especially for a pickling treatment.

Country Status (11)

Country Link
US (1) US20170268113A1 (en)
EP (2) EP3029163B9 (en)
JP (1) JP2018502985A (en)
KR (1) KR20170088433A (en)
CN (1) CN107002254A (en)
BR (1) BR112017011358A2 (en)
CA (1) CA2969369A1 (en)
ES (1) ES2742827T3 (en)
MX (1) MX2017007112A (en)
RU (1) RU2691688C2 (en)
WO (1) WO2016087493A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107499199A (en) * 2017-08-20 2017-12-22 芜湖乐普汽车科技有限公司 A kind of manufacturing process of the head rest component of children car seat
KR102088287B1 (en) * 2019-12-19 2020-03-12 주식회사 디케이씨 Vertical Continuous Pickling Equipment
KR20220072983A (en) 2020-11-26 2022-06-03 한동희 Anode composites for a Li ion secondary battery, preparation method thereof, Li ion secondary battery including the same
CN115261877B (en) * 2022-08-29 2023-12-08 粤海中粤(中山)马口铁工业有限公司 Device and method for eliminating strip steel pickling stop spots by continuous pickling line

Family Cites Families (22)

* Cited by examiner, † Cited by third party
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SU113230A1 (en) * 1957-07-12 1957-11-30 И.М. Сидоренко Multi-chamber unit for blasting and passivating sheet steel
YU247476A (en) 1975-11-10 1982-05-31 Krupp Polysius Ag Device for burning or sintering a fine granular material
SU670606A1 (en) * 1976-01-09 1979-06-30 Уральский Ордена Трудового Красного Знамени Государственный Университет Им. А.М.Горького Etching solution
JPS63192882A (en) * 1987-02-06 1988-08-10 Mitsubishi Heavy Ind Ltd Continuous pickling method
DE4031234C2 (en) 1990-10-04 1994-02-03 Gewerk Keramchemie Method and device for the surface treatment of band-shaped material to be treated
US5179967A (en) 1991-08-28 1993-01-19 Nelson Steel Apparatus for rinsing metal strip
DE4228808A1 (en) 1992-08-29 1994-03-03 Gewerk Keramchemie Surface treatment of strip material - includes an additional spraying stage
JPH06128774A (en) 1992-10-19 1994-05-10 Nippon Steel Corp Pickling device and pickling treatment method
US5296042A (en) 1992-11-06 1994-03-22 C. L. R. Resources, Inc. Composition and process for treating sheet steel
DE4240572A1 (en) * 1992-12-03 1994-06-09 Schloemann Siemag Ag Pickling plant and method for operating the pickling plant
JPH07188958A (en) * 1993-12-28 1995-07-25 Mitsubishi Heavy Ind Ltd Continuous type band steel pickling equipment
DE19532278B4 (en) 1995-09-01 2006-07-27 Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh Method for producing a cold-rolled strip in one pass
TW416996B (en) 1996-05-24 2001-01-01 Armco Inc Hydrogen peroxide pickling of stainless steel
US5840173A (en) 1996-06-19 1998-11-24 Keramchemie Gmbh Process for treating the surface of material of high-grade steel
FR2784998B1 (en) 1998-10-22 2001-01-12 Kvaerner Metals Clecim STRIPPING INSTALLATION OF A METAL STRIP
JP3551809B2 (en) * 1999-02-10 2004-08-11 住友金属工業株式会社 How to descaling stainless steel sheet
AT408453B (en) 1999-09-03 2001-12-27 Andritz Ag Maschf METHOD FOR TREATMENT, IN PARTICULAR RINSING, OF A METAL STRIP
AU2002307176B2 (en) * 2001-04-09 2007-02-15 Ak Steel Properties, Inc. Hydrogen peroxide pickling of silicon-containing electrical steel grades
JP2004091856A (en) 2002-08-30 2004-03-25 Sumitomo Metal Ind Ltd Production method for pickled steel sheet and pickling apparatus
RU2308544C2 (en) * 2006-01-10 2007-10-20 Открытое акционерное общество "Северсталь" Method of pickling hot-rolled bars
EP2143824B1 (en) * 2007-05-01 2015-04-15 Nippon Steel & Sumitomo Metal Corporation Steel sheet rinsing method, and steel sheet continuous rinsing apparatus
JP2009001876A (en) 2007-06-22 2009-01-08 Daido Steel Co Ltd Pickling device for beltlike metal

Also Published As

Publication number Publication date
BR112017011358A2 (en) 2018-04-03
CA2969369A1 (en) 2016-06-09
WO2016087493A1 (en) 2016-06-09
RU2017123254A3 (en) 2019-04-09
RU2691688C2 (en) 2019-06-17
EP3029163B1 (en) 2019-05-22
JP2018502985A (en) 2018-02-01
EP3227466A1 (en) 2017-10-11
US20170268113A1 (en) 2017-09-21
RU2017123254A (en) 2019-01-09
CN107002254A (en) 2017-08-01
EP3029163B9 (en) 2019-11-27
EP3029163A1 (en) 2016-06-08
ES2742827T3 (en) 2020-02-17
KR20170088433A (en) 2017-08-01

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