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PL206109B1 - Taśma ze stali dwufazowej o strukturze ferrytyczno-martenzytycznej walcowana na zimno, sposób wytwarzania taśmy ze stali dwufazowej o strukturze ferrytyczno-martenzytycznej walcowanej na zimno oraz zastosowanie taśmy ze stali dwufazowej otrzymanej tym sposobem - Google Patents

Taśma ze stali dwufazowej o strukturze ferrytyczno-martenzytycznej walcowana na zimno, sposób wytwarzania taśmy ze stali dwufazowej o strukturze ferrytyczno-martenzytycznej walcowanej na zimno oraz zastosowanie taśmy ze stali dwufazowej otrzymanej tym sposobem

Info

Publication number
PL206109B1
PL206109B1 PL377834A PL37783404A PL206109B1 PL 206109 B1 PL206109 B1 PL 206109B1 PL 377834 A PL377834 A PL 377834A PL 37783404 A PL37783404 A PL 37783404A PL 206109 B1 PL206109 B1 PL 206109B1
Authority
PL
Poland
Prior art keywords
strip
temperature
rolled
cooling
steel
Prior art date
Application number
PL377834A
Other languages
English (en)
Polish (pl)
Other versions
PL377834A1 (pl
Inventor
Antoine Moulin
Original Assignee
Usinorusinor
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 Usinorusinor filed Critical Usinorusinor
Publication of PL377834A1 publication Critical patent/PL377834A1/pl
Publication of PL206109B1 publication Critical patent/PL206109B1/pl

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D8/00Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0236Cold rolling
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D8/00Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18Hardening; Quenching with or without subsequent tempering
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D8/00Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0273Final recrystallisation annealing
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18Hardening; Quenching with or without subsequent tempering
    • C21D1/185Hardening; Quenching with or without subsequent tempering from an intercritical temperature
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D2211/00Microstructure comprising significant phases
    • C21D2211/005Ferrite
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D2211/00Microstructure comprising significant phases
    • C21D2211/008Martensite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Metal Rolling (AREA)
PL377834A 2003-02-05 2004-01-30 Taśma ze stali dwufazowej o strukturze ferrytyczno-martenzytycznej walcowana na zimno, sposób wytwarzania taśmy ze stali dwufazowej o strukturze ferrytyczno-martenzytycznej walcowanej na zimno oraz zastosowanie taśmy ze stali dwufazowej otrzymanej tym sposobem PL206109B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0301358A FR2850671B1 (fr) 2003-02-05 2003-02-05 Procede de fabrication d'une bande d'acier dual-phase a structure ferrito-martensitique, laminee a froid et bande obtenue

Publications (2)

Publication Number Publication Date
PL377834A1 PL377834A1 (pl) 2006-02-20
PL206109B1 true PL206109B1 (pl) 2010-07-30

Family

ID=32696392

Family Applications (1)

Application Number Title Priority Date Filing Date
PL377834A PL206109B1 (pl) 2003-02-05 2004-01-30 Taśma ze stali dwufazowej o strukturze ferrytyczno-martenzytycznej walcowana na zimno, sposób wytwarzania taśmy ze stali dwufazowej o strukturze ferrytyczno-martenzytycznej walcowanej na zimno oraz zastosowanie taśmy ze stali dwufazowej otrzymanej tym sposobem

Country Status (16)

Country Link
US (1) US20060144482A1 (pt)
EP (1) EP1592816B1 (pt)
JP (1) JP4528769B2 (pt)
KR (1) KR101091021B1 (pt)
CN (1) CN100465299C (pt)
BR (1) BRPI0407236A (pt)
CA (1) CA2514736C (pt)
ES (1) ES2831249T3 (pt)
FR (1) FR2850671B1 (pt)
HU (1) HUE052206T2 (pt)
MX (1) MXPA05008189A (pt)
PL (1) PL206109B1 (pt)
RU (1) RU2341566C2 (pt)
UA (1) UA87454C2 (pt)
WO (1) WO2004079022A1 (pt)
ZA (1) ZA200505968B (pt)

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US7959747B2 (en) * 2004-11-24 2011-06-14 Nucor Corporation Method of making cold rolled dual phase steel sheet
US7608155B2 (en) * 2006-09-27 2009-10-27 Nucor Corporation High strength, hot dip coated, dual phase, steel sheet and method of manufacturing same
US11155902B2 (en) 2006-09-27 2021-10-26 Nucor Corporation High strength, hot dip coated, dual phase, steel sheet and method of manufacturing same
AU2008311043B2 (en) * 2007-10-10 2013-02-21 Nucor Corporation Complex metallographic structured steel and method of manufacturing same
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RU2491357C1 (ru) * 2012-05-10 2013-08-27 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" Способ производства листовой стали
CN102703815A (zh) * 2012-06-19 2012-10-03 东北大学 一种600MPa级热轧双相钢及其制备方法
US9580781B2 (en) 2012-11-20 2017-02-28 Thyssenkrupp Steel Usa, Llc Process for making cold-rolled dual phase steel sheet
WO2014081774A1 (en) * 2012-11-20 2014-05-30 Thyssenkrupp Steel Usa, Llc Process for making coated cold-rolled dual phase steel sheet
US20140137990A1 (en) * 2012-11-20 2014-05-22 Thyssenkrupp Steel Usa, Llc Process for manufacturing ferritic hot rolled steel strip
WO2014145536A1 (en) * 2013-03-15 2014-09-18 Am/Ns Calvert Llc New high strength bake hardenable low alloy steel and process for manufacture thereof
RU2529323C1 (ru) * 2013-06-27 2014-09-27 Открытое акционерное общество "Северсталь" (ОАО "Северсталь") Способ производства оцинкованной полосы для последующего нанесения полимерного покрытия
DE102013013067A1 (de) * 2013-07-30 2015-02-05 Salzgitter Flachstahl Gmbh Siliziumhaltiger, mikrolegierter hochfester Mehrphasenstahl mit einer Mindestzugfestigkeit von 750 MPa und verbesserten Eigenschaften und Verfahren zur Herstellung eines Bandes aus diesem Stahl
DE102013224851A1 (de) * 2013-12-04 2015-06-11 Schaeffler Technologies AG & Co. KG Kettenelement
CN103952523B (zh) * 2014-04-15 2016-01-20 东北大学 一种马氏体铁素体双相钢冷轧板带的连续退火方法
PL3492608T3 (pl) 2014-07-03 2020-08-24 Arcelormittal Sposób wytwarzania niepowlekanej blachy stalowej o ultrawysokiej wytrzymałości oraz wytworzona blacha
EP3247814A4 (en) * 2015-01-23 2018-11-07 Arconic Inc. Aluminum alloy products
BR112018000106A2 (pt) 2015-07-15 2018-09-04 Ak Steel Properties, Inc. aço de fase dual de alta capacidade de formação
WO2017109538A1 (en) 2015-12-21 2017-06-29 Arcelormittal Method for producing a steel sheet having improved strength, ductility and formability
WO2017109541A1 (en) * 2015-12-21 2017-06-29 Arcelormittal Method for producing a high strength coated steel sheet having improved ductility and formability, and obtained coated steel sheet
CN105401071B (zh) * 2015-12-22 2017-12-29 武汉钢铁有限公司 一种500MPa级轿车用镀锌双相钢及生产方法
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Also Published As

Publication number Publication date
CN1748039A (zh) 2006-03-15
CA2514736A1 (fr) 2004-09-16
HUE052206T2 (hu) 2021-04-28
WO2004079022A1 (fr) 2004-09-16
CN100465299C (zh) 2009-03-04
JP4528769B2 (ja) 2010-08-18
UA87454C2 (ru) 2009-07-27
BRPI0407236A (pt) 2006-01-31
RU2005127577A (ru) 2006-02-10
EP1592816A1 (fr) 2005-11-09
PL377834A1 (pl) 2006-02-20
RU2341566C2 (ru) 2008-12-20
FR2850671B1 (fr) 2006-05-19
EP1592816B1 (fr) 2020-10-14
MXPA05008189A (es) 2005-10-05
JP2006520431A (ja) 2006-09-07
KR101091021B1 (ko) 2011-12-09
KR20050095782A (ko) 2005-09-30
US20060144482A1 (en) 2006-07-06
FR2850671A1 (fr) 2004-08-06
CA2514736C (fr) 2012-12-04
ES2831249T3 (es) 2021-06-08
ZA200505968B (en) 2006-06-28

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