ZA200703890B - Method of producing austenitic iron/carbon/maganese steel sheets having very high strength and elongation characteristics and excellent homogeneity - Google Patents

Method of producing austenitic iron/carbon/maganese steel sheets having very high strength and elongation characteristics and excellent homogeneity

Info

Publication number
ZA200703890B
ZA200703890B ZA200700380A ZA200703890A ZA200703890B ZA 200703890 B ZA200703890 B ZA 200703890B ZA 200700380 A ZA200700380 A ZA 200700380A ZA 200703890 A ZA200703890 A ZA 200703890A ZA 200703890 B ZA200703890 B ZA 200703890B
Authority
ZA
South Africa
Prior art keywords
carbon
high strength
steel sheets
elongation characteristics
excellent homogeneity
Prior art date
Application number
ZA200700380A
Other languages
English (en)
Inventor
Cugy Philippe
Guelton Nicolas
Scott Colin
Francois Stouvenot
Theyssier Marie-Christine
Original Assignee
Fr Arcelor France
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 Fr Arcelor France filed Critical Fr Arcelor France
Publication of ZA200703890B publication Critical patent/ZA200703890B/xx

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
    • 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
    • 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
    • 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
    • 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • 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
    • C21D8/0236—Cold rolling

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)
  • Heat Treatment Of Steel (AREA)
ZA200700380A 2004-11-24 2007-05-14 Method of producing austenitic iron/carbon/maganese steel sheets having very high strength and elongation characteristics and excellent homogeneity ZA200703890B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0412477A FR2878257B1 (fr) 2004-11-24 2004-11-24 Procede de fabrication de toles d'acier austenitique, fer-carbone-manganese a tres hautes caracteristiques de resistance et d'allongement, et excellente homogeneite

Publications (1)

Publication Number Publication Date
ZA200703890B true ZA200703890B (en) 2008-05-28

Family

ID=34978651

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200700380A ZA200703890B (en) 2004-11-24 2007-05-14 Method of producing austenitic iron/carbon/maganese steel sheets having very high strength and elongation characteristics and excellent homogeneity

Country Status (16)

Country Link
US (1) US7794552B2 (fr)
EP (1) EP1819461B1 (fr)
JP (2) JP5142101B2 (fr)
KR (3) KR20070091300A (fr)
CN (1) CN101090982B (fr)
BR (1) BRPI0517890B1 (fr)
CA (1) CA2587858C (fr)
ES (1) ES2791675T3 (fr)
FR (1) FR2878257B1 (fr)
HU (1) HUE050022T2 (fr)
MX (1) MX2007006240A (fr)
PL (1) PL1819461T3 (fr)
RU (1) RU2366727C2 (fr)
UA (1) UA90873C2 (fr)
WO (1) WO2006056670A2 (fr)
ZA (1) ZA200703890B (fr)

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KR100742823B1 (ko) * 2005-12-26 2007-07-25 주식회사 포스코 표면품질 및 도금성이 우수한 고망간 강판 및 이를 이용한도금강판 및 그 제조방법
EP1878811A1 (fr) * 2006-07-11 2008-01-16 ARCELOR France Procede de fabrication d'une tole d'acier austenitique fer-carbone-manganese ayant une excellente resistance a la fissuration differee, et tole ainsi produit
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DE102008056844A1 (de) * 2008-11-12 2010-06-02 Voestalpine Stahl Gmbh Manganstahlband und Verfahren zur Herstellung desselben
KR101090822B1 (ko) * 2009-04-14 2011-12-08 기아자동차주식회사 고강도 트윕 강판 및 그 제조방법
EP2431492B1 (fr) * 2009-04-28 2015-09-30 Hyundai Steel Company Tôle d'acier contenant de l'azote à haute teneur en manganèse présentant une résistance et une ductilité élevées, et son procédé de fabrication
US8182963B2 (en) * 2009-07-10 2012-05-22 GM Global Technology Operations LLC Low-cost manganese-stabilized austenitic stainless steel alloys, bipolar plates comprising the alloys, and fuel cell systems comprising the bipolar plates
DE102009053260B4 (de) * 2009-11-05 2011-09-01 Salzgitter Flachstahl Gmbh Verfahren zum Beschichten von Stahlbändern und beschichtetes Stahlband
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EP2799581B1 (fr) * 2011-12-28 2019-11-27 Posco Acier austénitique résistant à l'usure et présentant une usinabilité et une résistance améliorées dans des zones affectées par la température de soudage, et procédé de production correspondant
CN104204262B (zh) * 2011-12-28 2018-02-02 Posco公司 具有优异的机械加工性及延展性的耐磨奥氏体钢及其生产方法
KR101449111B1 (ko) * 2012-08-09 2014-10-08 주식회사 포스코 강도와 연성이 우수한 강선재 및 그 제조방법
US10041156B2 (en) * 2012-12-26 2018-08-07 Posco High strength austenitic-based steel with remarkable toughness of welding heat-affected zone and preparation method therefor
JP6055343B2 (ja) * 2013-03-13 2016-12-27 株式会社神戸製鋼所 低温曲げ加工性に優れた非磁性鋼およびその製造方法
US20140261918A1 (en) * 2013-03-15 2014-09-18 Exxonmobil Research And Engineering Company Enhanced wear resistant steel and methods of making the same
JP6154768B2 (ja) * 2013-03-21 2017-06-28 株式会社神戸製鋼所 低温曲げ加工性に優れた非磁性鋼
JP6185865B2 (ja) * 2013-03-21 2017-08-23 株式会社神戸製鋼所 低温曲げ加工性に優れた非磁性鋼およびその製造方法
CN103484777B (zh) * 2013-08-29 2015-06-03 日月重工股份有限公司 奥氏体锰钢及其制备方法
KR101543916B1 (ko) * 2013-12-25 2015-08-11 주식회사 포스코 표면 가공 품질이 우수한 저온용강 및 그 제조 방법
KR101714922B1 (ko) * 2015-12-18 2017-03-10 주식회사 포스코 인성 및 내부품질이 우수한 내마모 강재 및 그 제조방법
KR101889187B1 (ko) * 2015-12-23 2018-08-16 주식회사 포스코 열간 가공성이 우수한 비자성 강재 및 그 제조방법
KR101747034B1 (ko) * 2016-04-28 2017-06-14 주식회사 포스코 항복비가 우수한 초고강도 고연성 강판 및 이의 제조방법
WO2017203312A1 (fr) * 2016-05-24 2017-11-30 Arcelormittal Tôle d'acier laminée à froid et recuite, son procédé de production et utilisation d'un tel acier pour produire des pièces de véhicule
WO2017203315A1 (fr) 2016-05-24 2017-11-30 Arcelormittal Tôle mince en acier laminée à froid et recuite, son procédé de production et utilisation d'un tel acier pour produire des pièces de véhicule
WO2017203313A1 (fr) * 2016-05-24 2017-11-30 Arcelormittal Procédé de fabrication d'une tôle d'acier de remploi à matrice austénitique
WO2017203311A1 (fr) * 2016-05-24 2017-11-30 Arcelormittal Tôle d'acier laminée à froid et recuite, son procédé de production et utilisation d'un tel acier pour produire des pièces de véhicule
MA45114A (fr) * 2016-05-24 2019-04-10 Arcelormittal Procédé de fabrication d'une tôle d'acier twip ayant une matrice austénitique
KR101940874B1 (ko) 2016-12-22 2019-01-21 주식회사 포스코 저온인성 및 항복강도가 우수한 고 망간 강 및 제조 방법
KR101917473B1 (ko) 2016-12-23 2018-11-09 주식회사 포스코 내마모성과 인성이 우수한 오스테나이트계 강재 및 그 제조방법
KR101920973B1 (ko) * 2016-12-23 2018-11-21 주식회사 포스코 표면 특성이 우수한 오스테나이트계 강재 및 그 제조방법
WO2018220412A1 (fr) * 2017-06-01 2018-12-06 Arcelormittal Procede de fabrication de pieces d'acier a haute resistance mecanique et ductilite amelioree, et pieces obtenues par ce procede
KR102020381B1 (ko) * 2017-12-22 2019-09-10 주식회사 포스코 내마모성이 우수한 강재 및 그 제조방법
KR102020386B1 (ko) * 2017-12-24 2019-09-10 주식회사 포스코 고 강도 오스테나이트계 고 망간 강재 및 그 제조방법
CN109487047B (zh) * 2018-12-21 2020-08-11 昆明理工大学 一种提高合金化高锰钢铸件性能的方法
CN112342352B (zh) * 2020-10-22 2022-07-01 西安工程大学 一种耐腐蚀的高锰奥氏体钢板及其制备方法
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Also Published As

Publication number Publication date
US20080035248A1 (en) 2008-02-14
CN101090982B (zh) 2010-09-08
KR20100084570A (ko) 2010-07-26
US7794552B2 (en) 2010-09-14
EP1819461B1 (fr) 2020-04-15
HUE050022T2 (hu) 2020-11-30
RU2007123594A (ru) 2008-12-27
KR20070091300A (ko) 2007-09-10
JP2008520830A (ja) 2008-06-19
BRPI0517890A (pt) 2008-10-21
KR101275895B1 (ko) 2013-06-17
JP5142101B2 (ja) 2013-02-13
PL1819461T3 (pl) 2020-10-05
CA2587858A1 (fr) 2006-06-01
EP1819461A2 (fr) 2007-08-22
UA90873C2 (ru) 2010-06-10
WO2006056670A2 (fr) 2006-06-01
BRPI0517890B1 (pt) 2014-12-23
ES2791675T3 (es) 2020-11-05
CN101090982A (zh) 2007-12-19
FR2878257A1 (fr) 2006-05-26
RU2366727C2 (ru) 2009-09-10
CA2587858C (fr) 2011-10-25
FR2878257B1 (fr) 2007-01-12
WO2006056670A3 (fr) 2007-07-05
MX2007006240A (es) 2007-10-08
KR20120014070A (ko) 2012-02-15
JP2012072499A (ja) 2012-04-12

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