PL2162252T3 - An age hardened thin cast strip product with microalloy additions, and method for making the same - Google Patents

An age hardened thin cast strip product with microalloy additions, and method for making the same

Info

Publication number
PL2162252T3
PL2162252T3 PL08747719T PL08747719T PL2162252T3 PL 2162252 T3 PL2162252 T3 PL 2162252T3 PL 08747719 T PL08747719 T PL 08747719T PL 08747719 T PL08747719 T PL 08747719T PL 2162252 T3 PL2162252 T3 PL 2162252T3
Authority
PL
Poland
Prior art keywords
making
same
cast strip
thin cast
strip product
Prior art date
Application number
PL08747719T
Other languages
Polish (pl)
Inventor
James Geoffery Williams
Harold Roland Kaul
Daniel Geoffrey Edelman
Christopher Ronald Killmore
Original Assignee
Nucor Corporation
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 US11/744,881 external-priority patent/US20070212249A1/en
Application filed by Nucor Corporation filed Critical Nucor Corporation
Publication of PL2162252T3 publication Critical patent/PL2162252T3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0622—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by two casting wheels
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/005—Heat treatment of ferrous alloys containing Mn
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/008—Heat treatment of ferrous alloys containing Si
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/02—Hardening by precipitation
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling
    • 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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/005—Ferrite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Continuous Casting (AREA)
  • Metal Rolling (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
PL08747719T 2007-05-06 2008-05-06 An age hardened thin cast strip product with microalloy additions, and method for making the same PL2162252T3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11/744,881 US20070212249A1 (en) 2005-10-20 2007-05-06 Thin cast strip product with microalloy additions, and method for making the same
US94378107P 2007-06-13 2007-06-13
EP08747719.6A EP2162252B1 (en) 2007-05-06 2008-05-06 An age hardened thin cast strip product with microalloy additions, and method for making the same
PCT/US2008/062783 WO2008137900A1 (en) 2007-05-06 2008-05-06 A thin cast strip product with microalloy additions, and method for making the same

Publications (1)

Publication Number Publication Date
PL2162252T3 true PL2162252T3 (en) 2021-12-06

Family

ID=39943999

Family Applications (3)

Application Number Title Priority Date Filing Date
PL08747717T PL2162251T3 (en) 2007-05-06 2008-05-06 A thin cast strip product with microalloy additions, and method for making the same
PL08747719T PL2162252T3 (en) 2007-05-06 2008-05-06 An age hardened thin cast strip product with microalloy additions, and method for making the same
PL08747712T PL2152451T3 (en) 2007-05-06 2008-05-06 A thin cast strip product with microalloy additions, and method for making the same

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PL08747717T PL2162251T3 (en) 2007-05-06 2008-05-06 A thin cast strip product with microalloy additions, and method for making the same

Family Applications After (1)

Application Number Title Priority Date Filing Date
PL08747712T PL2152451T3 (en) 2007-05-06 2008-05-06 A thin cast strip product with microalloy additions, and method for making the same

Country Status (18)

Country Link
EP (3) EP2162252B1 (en)
JP (1) JP5385899B2 (en)
KR (2) KR101527735B1 (en)
CN (3) CN101795792A (en)
AU (3) AU2008247365B2 (en)
BR (1) BRPI0811554B1 (en)
CA (1) CA2686495C (en)
CO (1) CO6241142A2 (en)
CR (1) CR11111A (en)
EC (1) ECSP099784A (en)
ES (2) ES2884217T3 (en)
MA (1) MA31401B1 (en)
MX (1) MX2009012021A (en)
MY (3) MY149968A (en)
NZ (3) NZ581423A (en)
PL (3) PL2162251T3 (en)
RU (1) RU2471589C2 (en)
WO (3) WO2008137900A1 (en)

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US20100215981A1 (en) * 2009-02-20 2010-08-26 Nucor Corporation Hot rolled thin cast strip product and method for making the same
CN103305755B (en) * 2012-03-14 2015-10-28 宝山钢铁股份有限公司 The high-strength steel band manufacture method of a kind of thin strap continuous casting low-carbon microalloy
CN103305746B (en) * 2012-03-14 2015-09-23 宝山钢铁股份有限公司 The high-strength steel band manufacture method of a kind of age hardening thin strap continuous casting low-carbon microalloy
CN103302255B (en) * 2012-03-14 2015-10-28 宝山钢铁股份有限公司 A kind of thin strap continuous casting 700MPa level high-strength air corrosion-resistant steel manufacture method
CN103305770B (en) * 2012-03-14 2015-12-09 宝山钢铁股份有限公司 A kind of manufacture method of thin strap continuous casting 550MPa level high-strength air corrosion-resistant steel band
CN103305759B (en) * 2012-03-14 2014-10-29 宝山钢铁股份有限公司 Thin strip continuous casting 700MPa grade high-strength weather-resistant steel manufacturing method
CN103305754B (en) * 2012-03-14 2015-09-23 宝山钢铁股份有限公司 A kind of age hardening thin strap continuous casting low-carbon microalloy steel band manufacture method
CN102978512B (en) * 2012-12-21 2014-10-29 武汉钢铁(集团)公司 High-strength painted bundling belt and manufacturing method thereof
SI3063305T1 (en) * 2013-10-28 2021-07-30 The Nanosteel Company, Inc. Metal steel production by slab casting
JP6527942B2 (en) * 2014-05-30 2019-06-12 宝山鋼鉄股▲分▼有限公司 Process for producing pickling-free hot-dip galvanized sheet material directly manufactured from molten steel
CN104630623B (en) * 2015-01-30 2017-03-01 首钢总公司 There is hot rolling acid-cleaning strip steel and its production method of high reaming performance
US10174398B2 (en) * 2016-02-22 2019-01-08 Nucor Corporation Weathering steel
WO2021052312A1 (en) 2019-09-19 2021-03-25 宝山钢铁股份有限公司 Martensitic steel strip and manufacturing method therefor
CN112522576B (en) 2019-09-19 2022-11-18 宝山钢铁股份有限公司 Thin-gauge high-corrosion-resistance steel and production method thereof
CN111014602B (en) * 2019-12-30 2022-04-08 中国科学院合肥物质科学研究院 A method for preparing oxide dispersion strengthened steel through thin strip continuous casting process by inducing nucleation of precursor powder
DE102022204069A1 (en) 2022-04-27 2023-11-02 Sms Group Gmbh Casting-rolling system and process for producing a steel strip
CN119194253A (en) * 2024-09-20 2024-12-27 天津艺创节能科技有限公司 A method for producing niobium-containing microalloyed high-strength steel

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Also Published As

Publication number Publication date
ES2884217T3 (en) 2021-12-10
CN101765470A (en) 2010-06-30
KR101527735B1 (en) 2015-06-10
PL2162251T3 (en) 2021-12-27
RU2471589C2 (en) 2013-01-10
MY150225A (en) 2013-12-31
ES2894332T3 (en) 2022-02-14
RU2009145115A (en) 2011-06-20
AU2008247366A1 (en) 2008-11-13
EP2162252A1 (en) 2010-03-17
EP2162251A1 (en) 2010-03-17
WO2008137899A1 (en) 2008-11-13
MY157870A (en) 2016-07-29
NZ581394A (en) 2012-05-25
BRPI0811554A2 (en) 2014-12-09
NZ581424A (en) 2012-05-25
CN101795792A (en) 2010-08-04
EP2152451B1 (en) 2020-02-26
NZ581423A (en) 2012-05-25
CN101765469B (en) 2015-07-22
MX2009012021A (en) 2009-12-14
CA2686495A1 (en) 2008-11-13
JP2010527789A (en) 2010-08-19
AU2008247366B2 (en) 2013-05-02
KR20100017707A (en) 2010-02-16
CO6241142A2 (en) 2011-01-20
CN101765469A (en) 2010-06-30
KR101576963B1 (en) 2015-12-21
BRPI0811554B1 (en) 2017-04-04
AU2008247365A1 (en) 2008-11-13
WO2008137900A1 (en) 2008-11-13
EP2152451A1 (en) 2010-02-17
ECSP099784A (en) 2010-02-26
EP2162252A4 (en) 2014-09-03
EP2162251A4 (en) 2014-08-27
KR20100023852A (en) 2010-03-04
JP5385899B2 (en) 2014-01-08
EP2162252B1 (en) 2021-07-07
AU2008247365B2 (en) 2013-05-16
AU2008247367B2 (en) 2013-05-16
EP2152451A4 (en) 2014-08-20
WO2008137898A1 (en) 2008-11-13
EP2162251B1 (en) 2021-07-28
CR11111A (en) 2010-05-26
MY149968A (en) 2013-11-15
MA31401B1 (en) 2010-05-03
AU2008247367A1 (en) 2008-11-13
CA2686495C (en) 2016-06-21
PL2152451T3 (en) 2020-09-07

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