EP2806051A4 - Method for preventing yellow discolouration of surface of acid-cleaned steel sheet - Google Patents

Method for preventing yellow discolouration of surface of acid-cleaned steel sheet

Info

Publication number
EP2806051A4
EP2806051A4 EP13738039.0A EP13738039A EP2806051A4 EP 2806051 A4 EP2806051 A4 EP 2806051A4 EP 13738039 A EP13738039 A EP 13738039A EP 2806051 A4 EP2806051 A4 EP 2806051A4
Authority
EP
European Patent Office
Prior art keywords
acid
steel sheet
cleaned steel
preventing yellow
yellow discolouration
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.)
Granted
Application number
EP13738039.0A
Other languages
German (de)
French (fr)
Other versions
EP2806051B1 (en
EP2806051A1 (en
Inventor
Hiroyuki Masuoka
Satoru Ando
Shigeyuki Aizawa
Kazuki Nakazato
Shoichiro Taira
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.)
JFE Steel Corp
Original Assignee
JFE Steel Corp
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
Application filed by JFE Steel Corp filed Critical JFE Steel Corp
Publication of EP2806051A1 publication Critical patent/EP2806051A1/en
Publication of EP2806051A4 publication Critical patent/EP2806051A4/en
Application granted granted Critical
Publication of EP2806051B1 publication Critical patent/EP2806051B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • 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
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/562—Details
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • 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
    • C23G1/081—Iron or steel solutions containing H2SO4
    • 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
    • C23G1/085—Iron or steel solutions containing HNO3
    • 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
    • C23G1/086—Iron or steel solutions containing HF

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)
EP13738039.0A 2012-01-18 2013-01-16 Method for prevention of yellowing on surface of steel sheet after pickling Active EP2806051B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012007739 2012-01-18
PCT/JP2013/050678 WO2013108785A1 (en) 2012-01-18 2013-01-16 Method for preventing yellow discolouration of surface of acid-cleaned steel sheet

Publications (3)

Publication Number Publication Date
EP2806051A1 EP2806051A1 (en) 2014-11-26
EP2806051A4 true EP2806051A4 (en) 2015-03-11
EP2806051B1 EP2806051B1 (en) 2016-04-06

Family

ID=48799210

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13738039.0A Active EP2806051B1 (en) 2012-01-18 2013-01-16 Method for prevention of yellowing on surface of steel sheet after pickling

Country Status (6)

Country Link
US (1) US20150013716A1 (en)
EP (1) EP2806051B1 (en)
JP (1) JP5482968B2 (en)
KR (1) KR101629592B1 (en)
CN (1) CN104053820B (en)
WO (1) WO2013108785A1 (en)

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JP6108028B2 (en) * 2014-03-04 2017-04-05 Ｊｆｅスチール株式会社 Cold rolled steel sheet manufacturing method
JP6137089B2 (en) * 2014-09-02 2017-05-31 Ｊｆｅスチール株式会社 Cold rolled steel sheet manufacturing method and cold rolled steel sheet manufacturing equipment
US10689765B2 (en) * 2014-09-10 2020-06-23 Nakagawa Special Steel Inc. Method for cleaning wire and device therefor
CN104451717A (en) * 2014-11-25 2015-03-25 三达奥克化学股份有限公司 Cleaning agent dedicated for welding flaw detection agent magnetic powder hardened layer on stainless steel parts and preparation method of cleaning agent
CN104476139A (en) * 2014-12-17 2015-04-01 常熟市华星精密铸件有限公司 Processing process of anti-theft screw for ATM (Automatic Teller Machine)
WO2016143131A1 (en) * 2015-03-12 2016-09-15 株式会社 東芝 Interaction assistance device, method, and program, and terminal
CN108431300B (en) * 2015-12-18 2020-04-24 Posco公司 Water-washing composition for pickled steel sheet, method for washing pickled steel sheet using same, and steel sheet obtained thereby
US11401567B2 (en) 2017-03-24 2022-08-02 Nippon Steel Corporation Manufacturing method of steel sheet
TWI613297B (en) * 2017-03-27 2018-02-01 Nippon Steel & Sumitomo Metal Corp Steel plate manufacturing method
CN109207978A (en) * 2018-10-10 2019-01-15 高飞 A kind of surface oxidation treatment method of chrome-carbon steel containing manganese
CN109183049A (en) * 2018-10-10 2019-01-11 高飞 A kind of pickling solution and application method removing chromansil material surface oxidation film
JP6897874B2 (en) * 2019-01-09 2021-07-07 Ｊｆｅスチール株式会社 High-strength cold-rolled steel sheet and its manufacturing method
US20220195610A1 (en) 2019-07-24 2022-06-23 Nippon Steel Corporation Martensitic stainless steel pipe and method of manufacturing the same
KR102348576B1 (en) * 2019-12-17 2022-01-06 주식회사 포스코 Steel sheet having excellent yellowing resistance and phosphating property and method for preparing the same
KR102500481B1 (en) * 2020-12-21 2023-02-16 주식회사 포스코 Preparing method for cold rolled steel sheet with excellent in phosphate treatment property and cold rolled steel sheet with excellent in phosphate treatment property
JP7380615B2 (en) * 2021-03-02 2023-11-15 Ｊｆｅスチール株式会社 Steel strip manufacturing method and manufacturing equipment
CN115404475B (en) * 2021-05-28 2023-09-12 宝山钢铁股份有限公司 Steel plate pickling process with excellent phosphating performance
CN115198180B (en) * 2022-06-27 2023-09-22 邢台新翔金属材料科技股份有限公司 Production method of socket wrench refined wire rod
CN116699097B (en) * 2023-07-28 2023-10-10 北京科技大学 Nondestructive testing method for solidification structure of high-strength steel for automobile

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EP1460148A1 (en) * 2001-12-25 2004-09-22 Parker, Corporation METHOD OF SURFACE−FINISHING STAINLESS STEEL AFTER DESCALING
JP2005314725A (en) * 2004-04-27 2005-11-10 Sumitomo Metal Ind Ltd METHOD FOR MANUFACTURING Si-CONTAINING STEEL SHEET
WO2010056825A2 (en) * 2008-11-14 2010-05-20 Ak Steel Properties, Inc. Ferric pickling of silicon steel
JP2011021240A (en) * 2009-07-16 2011-02-03 Mitsubishi-Hitachi Metals Machinery Inc Method for removing scale on steel strip and equipment to be used for execution thereof
EP2692902A1 (en) * 2011-03-28 2014-02-05 JFE Steel Corporation Method and device for producing si-containing cold rolled steel sheet

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EP1460148A1 (en) * 2001-12-25 2004-09-22 Parker, Corporation METHOD OF SURFACE−FINISHING STAINLESS STEEL AFTER DESCALING
JP2005314725A (en) * 2004-04-27 2005-11-10 Sumitomo Metal Ind Ltd METHOD FOR MANUFACTURING Si-CONTAINING STEEL SHEET
WO2010056825A2 (en) * 2008-11-14 2010-05-20 Ak Steel Properties, Inc. Ferric pickling of silicon steel
JP2011021240A (en) * 2009-07-16 2011-02-03 Mitsubishi-Hitachi Metals Machinery Inc Method for removing scale on steel strip and equipment to be used for execution thereof
EP2692902A1 (en) * 2011-03-28 2014-02-05 JFE Steel Corporation Method and device for producing si-containing cold rolled steel sheet

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Title
See also references of WO2013108785A1 *

Also Published As

Publication number Publication date
US20150013716A1 (en) 2015-01-15
KR20140099320A (en) 2014-08-11
EP2806051B1 (en) 2016-04-06
CN104053820A (en) 2014-09-17
EP2806051A1 (en) 2014-11-26
JPWO2013108785A1 (en) 2015-05-11
JP5482968B2 (en) 2014-05-07
WO2013108785A1 (en) 2013-07-25
KR101629592B1 (en) 2016-06-13
CN104053820B (en) 2016-03-02

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