CO6241142A2 - Un producto de tira moldeada delgada con adiciones de microaleacion y metodo para hacerla - Google Patents

Un producto de tira moldeada delgada con adiciones de microaleacion y metodo para hacerla

Info

Publication number
CO6241142A2
CO6241142A2 CO09131765A CO09131765A CO6241142A2 CO 6241142 A2 CO6241142 A2 CO 6241142A2 CO 09131765 A CO09131765 A CO 09131765A CO 09131765 A CO09131765 A CO 09131765A CO 6241142 A2 CO6241142 A2 CO 6241142A2
Authority
CO
Colombia
Prior art keywords
steel product
mpa
microaleation
slim
additions
Prior art date
Application number
CO09131765A
Other languages
English (en)
Spanish (es)
Inventor
James Geoffery Williams
Harold Ronald Kaul
Christopher Ronald Killmore
Daniel Geoffrey Edelman
Original Assignee
Nucor 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
Priority claimed from US11/744,881 external-priority patent/US20070212249A1/en
Application filed by Nucor Corp filed Critical Nucor Corp
Publication of CO6241142A2 publication Critical patent/CO6241142A2/es

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 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
    • 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 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
    • C21D8/0221—Modifying the physical properties 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)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (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)
CO09131765A 2007-05-06 2009-11-19 Un producto de tira moldeada delgada con adiciones de microaleacion y metodo para hacerla CO6241142A2 (es)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
CO6241142A2 true CO6241142A2 (es) 2011-01-20

Family

ID=39943999

Family Applications (1)

Application Number Title Priority Date Filing Date
CO09131765A CO6241142A2 (es) 2007-05-06 2009-11-19 Un producto de tira moldeada delgada con adiciones de microaleacion y metodo para hacerla

Country Status (18)

Country Link
EP (3) EP2152451B1 (zh)
JP (1) JP5385899B2 (zh)
KR (2) KR101527735B1 (zh)
CN (3) CN101765469B (zh)
AU (3) AU2008247366B2 (zh)
BR (1) BRPI0811554B1 (zh)
CA (1) CA2686495C (zh)
CO (1) CO6241142A2 (zh)
CR (1) CR11111A (zh)
EC (1) ECSP099784A (zh)
ES (2) ES2884217T3 (zh)
MA (1) MA31401B1 (zh)
MX (1) MX2009012021A (zh)
MY (3) MY157870A (zh)
NZ (3) NZ581423A (zh)
PL (3) PL2162252T3 (zh)
RU (1) RU2471589C2 (zh)
WO (3) WO2008137900A1 (zh)

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* Cited by examiner, † Cited by third party
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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
CN103302255B (zh) * 2012-03-14 2015-10-28 宝山钢铁股份有限公司 一种薄带连铸700MPa级高强耐大气腐蚀钢制造方法
CN103305755B (zh) * 2012-03-14 2015-10-28 宝山钢铁股份有限公司 一种薄带连铸低碳微合金高强钢带制造方法
CN103305746B (zh) * 2012-03-14 2015-09-23 宝山钢铁股份有限公司 一种时效硬化薄带连铸低碳微合金高强钢带制造方法
CN103305770B (zh) * 2012-03-14 2015-12-09 宝山钢铁股份有限公司 一种薄带连铸550MPa级高强耐大气腐蚀钢带的制造方法
CN103305754B (zh) * 2012-03-14 2015-09-23 宝山钢铁股份有限公司 一种时效硬化薄带连铸低碳微合金钢带制造方法
CN103305759B (zh) * 2012-03-14 2014-10-29 宝山钢铁股份有限公司 一种薄带连铸700MPa级高强耐候钢制造方法
CN102978512B (zh) * 2012-12-21 2014-10-29 武汉钢铁(集团)公司 一种高强涂漆捆带及其制备方法
PT3063305T (pt) * 2013-10-28 2021-03-05 Nanosteel Co Inc Produção de aço metálico por fundição de laje
KR102413905B1 (ko) * 2014-05-30 2022-07-05 바오샨 아이론 앤 스틸 유한공사 쇳물로 직접 무산세 용융도금 박판 스트립 제품을 생산하는 방법
CN104630623B (zh) * 2015-01-30 2017-03-01 首钢总公司 具有高扩孔性能的热轧酸洗带钢及其生产方法
US10174398B2 (en) * 2016-02-22 2019-01-08 Nucor Corporation Weathering steel
CN112522576B (zh) 2019-09-19 2022-11-18 宝山钢铁股份有限公司 一种薄规格高耐蚀钢及其生产方法
EP4033000A4 (en) 2019-09-19 2023-03-15 Baoshan Iron & Steel Co., Ltd. MARTENSITIC STEEL STRIP AND METHOD OF MANUFACTURING THEREOF
CN111014602B (zh) * 2019-12-30 2022-04-08 中国科学院合肥物质科学研究院 一种以前驱粉诱导形核通过薄带连铸工艺制备氧化物弥散强化钢的方法
DE102022204069A1 (de) 2022-04-27 2023-11-02 Sms Group Gmbh Gieß-Walz-Anlage und Verfahren zur Erzeugung eines Stahlbandes

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JPH04325657A (ja) * 1991-04-26 1992-11-16 Kobe Steel Ltd 伸びフランジ性の優れた高強度熱延鋼板及びその製造方法
JPH0826411B2 (ja) * 1991-12-25 1996-03-13 株式会社神戸製鋼所 深絞り性に優れた高強度冷延鋼板の製造方法
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Also Published As

Publication number Publication date
AU2008247366B2 (en) 2013-05-02
RU2471589C2 (ru) 2013-01-10
AU2008247367B2 (en) 2013-05-16
PL2162251T3 (pl) 2021-12-27
ES2884217T3 (es) 2021-12-10
KR101527735B1 (ko) 2015-06-10
EP2162251A1 (en) 2010-03-17
WO2008137900A1 (en) 2008-11-13
CN101765469B (zh) 2015-07-22
NZ581394A (en) 2012-05-25
BRPI0811554A2 (pt) 2014-12-09
RU2009145115A (ru) 2011-06-20
EP2152451B1 (en) 2020-02-26
NZ581424A (en) 2012-05-25
JP2010527789A (ja) 2010-08-19
WO2008137899A1 (en) 2008-11-13
CN101765470A (zh) 2010-06-30
CA2686495C (en) 2016-06-21
PL2152451T3 (pl) 2020-09-07
KR20100023852A (ko) 2010-03-04
ECSP099784A (es) 2010-02-26
JP5385899B2 (ja) 2014-01-08
WO2008137898A1 (en) 2008-11-13
CN101795792A (zh) 2010-08-04
AU2008247365A1 (en) 2008-11-13
NZ581423A (en) 2012-05-25
KR101576963B1 (ko) 2015-12-21
EP2162251B1 (en) 2021-07-28
MY150225A (en) 2013-12-31
MY157870A (en) 2016-07-29
ES2894332T3 (es) 2022-02-14
MY149968A (en) 2013-11-15
CN101765469A (zh) 2010-06-30
AU2008247367A1 (en) 2008-11-13
EP2162251A4 (en) 2014-08-27
CA2686495A1 (en) 2008-11-13
CR11111A (es) 2010-05-26
AU2008247365B2 (en) 2013-05-16
BRPI0811554B1 (pt) 2017-04-04
AU2008247366A1 (en) 2008-11-13
MA31401B1 (fr) 2010-05-03
EP2152451A4 (en) 2014-08-20
MX2009012021A (es) 2009-12-14
KR20100017707A (ko) 2010-02-16
PL2162252T3 (pl) 2021-12-06
EP2162252B1 (en) 2021-07-07
EP2162252A4 (en) 2014-09-03
EP2162252A1 (en) 2010-03-17
EP2152451A1 (en) 2010-02-17

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