JP6002779B2 - 非磁性高強度高マンガン鋼板及びその製造方法 - Google Patents

非磁性高強度高マンガン鋼板及びその製造方法 Download PDF

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Publication number
JP6002779B2
JP6002779B2 JP2014548662A JP2014548662A JP6002779B2 JP 6002779 B2 JP6002779 B2 JP 6002779B2 JP 2014548662 A JP2014548662 A JP 2014548662A JP 2014548662 A JP2014548662 A JP 2014548662A JP 6002779 B2 JP6002779 B2 JP 6002779B2
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Japan
Prior art keywords
steel sheet
magnetic
less
strength
manganese steel
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JP2014548662A
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English (en)
Japanese (ja)
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JP2015507090A (ja
Inventor
スン−キュ キム、
スン−キュ キム、
カン−グン チン、
カン−グン チン、
ピル−ヨン オー、
ピル−ヨン オー、
ヒュン−ギュ ファン、
ヒュン−ギュ ファン、
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Posco Holdings Inc
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Posco Co Ltd
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Publication date
Priority claimed from KR1020110141738A external-priority patent/KR20130073736A/ko
Priority claimed from KR1020110142433A external-priority patent/KR20130074384A/ko
Application filed by Posco Co Ltd filed Critical Posco Co Ltd
Publication of JP2015507090A publication Critical patent/JP2015507090A/ja
Application granted granted Critical
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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
    • 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
    • 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
    • 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
    • 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
    • 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
    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0263—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment following 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • 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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium

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)
  • Manufacturing Of Steel Electrode Plates (AREA)
JP2014548662A 2011-12-23 2012-12-20 非磁性高強度高マンガン鋼板及びその製造方法 Active JP6002779B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR10-2011-0141738 2011-12-23
KR1020110141738A KR20130073736A (ko) 2011-12-23 2011-12-23 상안정성이 우수한 고강도 비자성 강판과 그 제조방법
KR1020110142433A KR20130074384A (ko) 2011-12-26 2011-12-26 비자성 고강도 고망간 강판 및 그 제조방법
KR10-2011-0142433 2011-12-26
PCT/KR2012/011168 WO2013095005A1 (ko) 2011-12-23 2012-12-20 비자성 고강도 고망간 강판 및 그 제조방법

Publications (2)

Publication Number Publication Date
JP2015507090A JP2015507090A (ja) 2015-03-05
JP6002779B2 true JP6002779B2 (ja) 2016-10-05

Family

ID=48668813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014548662A Active JP6002779B2 (ja) 2011-12-23 2012-12-20 非磁性高強度高マンガン鋼板及びその製造方法

Country Status (5)

Country Link
US (1) US20150211088A1 (zh)
EP (1) EP2796585B1 (zh)
JP (1) JP6002779B2 (zh)
CN (1) CN104011248B (zh)
WO (1) WO2013095005A1 (zh)

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* Cited by examiner, † Cited by third party
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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
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
KR101518599B1 (ko) 2013-10-23 2015-05-07 주식회사 포스코 방진성이 우수한 고강도 고망간 강판 및 그 제조방법
CN104087872B (zh) * 2014-06-24 2016-04-06 宁国市正兴耐磨材料有限公司 一种风扇磨煤机冲击板
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
WO2017203310A1 (en) 2016-05-24 2017-11-30 Arcelormittal Method for producing a twip steel sheet having an austenitic microstructure
WO2017203311A1 (en) * 2016-05-24 2017-11-30 Arcelormittal Cold rolled and annealed steel sheet, method of production thereof and use of such steel to produce vehicle parts
WO2017203312A1 (en) * 2016-05-24 2017-11-30 Arcelormittal Cold rolled and annealed steel sheet, method of production thereof and use of such steel to produce vehicle parts
WO2017203315A1 (en) 2016-05-24 2017-11-30 Arcelormittal Cold rolled and annealed steel sheet, method of production thereof and use of such steel to produce vehicle parts
KR101977507B1 (ko) * 2017-12-22 2019-05-10 주식회사 포스코 자기장 차폐용 강판 및 그 제조방법
KR102255827B1 (ko) * 2018-10-25 2021-05-26 주식회사 포스코 표면품질이 우수한 극저온용 오스테나이트계 고망간 강재 및 그 제조방법
KR102119962B1 (ko) * 2018-10-25 2020-06-05 주식회사 포스코 용접성이 우수한 고강도 및 고연성 비자성 강재 및 이의 제조방법
EP3771746A1 (de) * 2019-08-02 2021-02-03 ThyssenKrupp Steel Europe AG Stahl, stahlflachprodukt, verfahren zur herstellung eines stahlflachprodukts und verwendung
KR102218441B1 (ko) * 2019-10-08 2021-02-19 주식회사 포스코 비자성 고강도 선재 및 이의 제조방법

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JPS558474A (en) * 1978-07-04 1980-01-22 Kobe Steel Ltd Non-magnetic high manganese steel excellent in weldability and machinability
JPH02104633A (ja) * 1989-07-28 1990-04-17 Daido Steel Co Ltd 高強度非磁性高マンガン鋼
JPH0717949B2 (ja) * 1990-10-05 1995-03-01 株式会社神戸製鋼所 局部変形能に優れた高Ｍｎ非磁性鋼の製造方法
JPH05195156A (ja) * 1991-11-15 1993-08-03 Nippon Steel Corp 溶接熱影響部靱性の優れた高マンガン超高張力鋼およびその製造方法
CA2100656C (en) * 1991-12-30 2000-02-22 Tai Woung Kim Austenitic high manganese steel having superior formability, strengths and weldability, and manufacturing process therefor
JP3182995B2 (ja) * 1993-10-15 2001-07-03 株式会社神戸製鋼所 耐応力腐食割れ性および機械的性質の優れた高Ｍｎ非磁性鋼
FR2857980B1 (fr) * 2003-07-22 2006-01-13 Usinor Procede de fabrication de toles d'acier austenitique fer-carbone-manganese, a haute resistance, excellente tenacite et aptitude a la mise en forme a froid, et toles ainsi produites
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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
KR100851158B1 (ko) * 2006-12-27 2008-08-08 주식회사 포스코 충돌특성이 우수한 고망간형 고강도 강판 및 그 제조방법
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Also Published As

Publication number Publication date
CN104011248B (zh) 2016-08-17
CN104011248A (zh) 2014-08-27
JP2015507090A (ja) 2015-03-05
EP2796585A1 (en) 2014-10-29
US20150211088A1 (en) 2015-07-30
EP2796585A4 (en) 2016-02-24
WO2013095005A1 (ko) 2013-06-27
EP2796585B1 (en) 2017-09-27

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