HUP1300743A2 - Technikai elrendezés és egységes elven alapuló eljárás többes fázisú és TRIP-acélok szabályozott hõmérsékletvezetésû meleghengerléssel történõ elõállítására - Google Patents

Technikai elrendezés és egységes elven alapuló eljárás többes fázisú és TRIP-acélok szabályozott hõmérsékletvezetésû meleghengerléssel történõ elõállítására

Info

Publication number
HUP1300743A2
HUP1300743A2 HU1300743A HUP1300743A HUP1300743A2 HU P1300743 A2 HUP1300743 A2 HU P1300743A2 HU 1300743 A HU1300743 A HU 1300743A HU P1300743 A HUP1300743 A HU P1300743A HU P1300743 A2 HUP1300743 A2 HU P1300743A2
Authority
HU
Hungary
Prior art keywords
controled
heat dissipation
hot rolling
trip steel
steel based
Prior art date
Application number
HU1300743A
Other languages
English (en)
Inventor
Balazs Veroe
Sandor Seboe
Peter Bereczki
Zsolt Csepeli
Original Assignee
Dunaujvarosi Foeiskola
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 Dunaujvarosi Foeiskola filed Critical Dunaujvarosi Foeiskola
Priority to HU1300743A priority Critical patent/HUP1300743A2/hu
Priority to PCT/HU2014/000128 priority patent/WO2015092455A2/en
Publication of HUP1300743A2 publication Critical patent/HUP1300743A2/hu

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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C21D1/185—Hardening; Quenching with or without subsequent tempering from an intercritical temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B21B1/24—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
    • B21B1/26—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill
    • 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
    • C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous alloys
    • 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
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • 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
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • 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
    • C21D2211/001—Austenite
    • 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
    • C21D2211/002—Bainite
    • 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
    • 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
    • C21D2211/008—Martensite

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)
  • Metal Rolling (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
HU1300743A 2013-12-19 2013-12-19 Technikai elrendezés és egységes elven alapuló eljárás többes fázisú és TRIP-acélok szabályozott hõmérsékletvezetésû meleghengerléssel történõ elõállítására HUP1300743A2 (hu)

Priority Applications (2)

Application Number Priority Date Filing Date Title
HU1300743A HUP1300743A2 (hu) 2013-12-19 2013-12-19 Technikai elrendezés és egységes elven alapuló eljárás többes fázisú és TRIP-acélok szabályozott hõmérsékletvezetésû meleghengerléssel történõ elõállítására
PCT/HU2014/000128 WO2015092455A2 (en) 2013-12-19 2014-12-19 Technical arrangement and process based on a single theory for the preparation of multiphase and trip steels by controlled temperature conduction warm sheeting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU1300743A HUP1300743A2 (hu) 2013-12-19 2013-12-19 Technikai elrendezés és egységes elven alapuló eljárás többes fázisú és TRIP-acélok szabályozott hõmérsékletvezetésû meleghengerléssel történõ elõállítására

Publications (1)

Publication Number Publication Date
HUP1300743A2 true HUP1300743A2 (hu) 2015-06-29

Family

ID=89991366

Family Applications (1)

Application Number Title Priority Date Filing Date
HU1300743A HUP1300743A2 (hu) 2013-12-19 2013-12-19 Technikai elrendezés és egységes elven alapuló eljárás többes fázisú és TRIP-acélok szabályozott hõmérsékletvezetésû meleghengerléssel történõ elõállítására

Country Status (2)

Country Link
HU (1) HUP1300743A2 (hu)
WO (1) WO2015092455A2 (hu)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849209A (en) * 1972-02-01 1974-11-19 Nippon Steel Corp Manufacturing method of high tension, high toughness steel
DE2900022C3 (de) * 1979-01-02 1981-12-03 Estel Hoesch Werke Ag, 4600 Dortmund Verfahren zum Herstellen von Profilen
JPS60194019A (ja) * 1984-03-14 1985-10-02 Nippon Steel Corp 形状および磁性の優れた無方向性電磁鋼板の製造方法
US6395108B2 (en) * 1998-07-08 2002-05-28 Recherche Et Developpement Du Groupe Cockerill Sambre Flat product, such as sheet, made of steel having a high yield strength and exhibiting good ductility and process for manufacturing this product
JP2002066605A (ja) * 2000-08-30 2002-03-05 Hitachi Ltd 熱間圧延方法および設備
AUPR046000A0 (en) 2000-10-02 2000-10-26 Bhp Steel (Jla) Pty Limited A method of producing steel strip
CN101603119B (zh) 2009-07-03 2010-12-29 马景怡 用热轧卷板制造高强度高韧性钢板的方法
CN101654731B (zh) 2009-09-17 2011-04-27 攀钢集团研究院有限公司 冷轧低碳低硅无取向电工钢的热轧方法
KR101311048B1 (ko) 2011-08-29 2013-09-24 현대제철 주식회사 탄소강 및 그 제조 방법
KR101400634B1 (ko) 2011-08-29 2014-05-27 현대제철 주식회사 냉연강판 및 그 제조 방법
JP5440672B2 (ja) * 2011-09-16 2014-03-12 Ｊｆｅスチール株式会社 加工性に優れた高強度鋼板およびその製造方法
JP6037095B2 (ja) 2011-10-12 2016-11-30 Ｊｆｅスチール株式会社 熱延コイルの冷却方法と製造方法および冷却装置
US9728312B2 (en) * 2011-11-11 2017-08-08 Nippon Steel & Sumitomo Metal Corporation Non-oriented electrical steel sheet and manufacturing method thereof
CN102952996A (zh) 2013-01-04 2013-03-06 鞍钢股份有限公司 一种高延伸率冷轧trip钢板及其制备方法
CN103143563B (zh) 2013-04-03 2016-04-13 河北联合大学 一种利用相变热膨胀防止65Mn热轧板卷塌卷的方法

Also Published As

Publication number Publication date
WO2015092455A3 (en) 2015-09-03
WO2015092455A2 (en) 2015-06-25

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