JP5131714B2 - 低温靭性に優れた高強度ラインパイプ用鋼板及び高強度ラインパイプ用鋼管 - Google Patents

低温靭性に優れた高強度ラインパイプ用鋼板及び高強度ラインパイプ用鋼管 Download PDF

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JP5131714B2
JP5131714B2 JP2011503273A JP2011503273A JP5131714B2 JP 5131714 B2 JP5131714 B2 JP 5131714B2 JP 2011503273 A JP2011503273 A JP 2011503273A JP 2011503273 A JP2011503273 A JP 2011503273A JP 5131714 B2 JP5131714 B2 JP 5131714B2
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steel
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segregation
temperature toughness
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JPWO2011027900A1 (ja
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卓也 原
泰志 藤城
好男 寺田
豪 鈴木
太郎 村木
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Nippon Steel Corp
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    • 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
    • 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
    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • 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
    • C21D8/0273—Final recrystallisation annealing
    • 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
    • C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
    • C21D8/105—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies 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
    • C22C38/001—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
    • C22C38/04—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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • 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
    • C21D2211/008—Martensite
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Steel (AREA)
JP2011503273A 2009-09-02 2010-09-01 低温靭性に優れた高強度ラインパイプ用鋼板及び高強度ラインパイプ用鋼管 Active JP5131714B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011503273A JP5131714B2 (ja) 2009-09-02 2010-09-01 低温靭性に優れた高強度ラインパイプ用鋼板及び高強度ラインパイプ用鋼管

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2009202758 2009-09-02
JP2009202758 2009-09-02
JP2011503273A JP5131714B2 (ja) 2009-09-02 2010-09-01 低温靭性に優れた高強度ラインパイプ用鋼板及び高強度ラインパイプ用鋼管
PCT/JP2010/065356 WO2011027900A1 (ja) 2009-09-02 2010-09-01 低温靭性に優れた高強度ラインパイプ用鋼板及び高強度ラインパイプ用鋼管

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JP5131714B2 true JP5131714B2 (ja) 2013-01-30
JPWO2011027900A1 JPWO2011027900A1 (ja) 2013-02-04

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JP (1) JP5131714B2 (zh)
CN (1) CN102471843A (zh)
BR (1) BR112012004577A2 (zh)
WO (1) WO2011027900A1 (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103014554B (zh) * 2011-09-26 2014-12-03 宝山钢铁股份有限公司 一种低屈强比高韧性钢板及其制造方法
CN103014539B (zh) * 2011-09-26 2015-10-28 宝山钢铁股份有限公司 一种屈服强度700MPa级高强度高韧性钢板及其制造方法
CN103215513B (zh) * 2013-04-25 2016-03-30 宝山钢铁股份有限公司 一种抗腐蚀集输管线管及其制造方法
KR101709887B1 (ko) * 2013-07-25 2017-02-23 신닛테츠스미킨 카부시키카이샤 라인 파이프용 강판 및 라인 파이프
JP5713135B1 (ja) * 2013-11-19 2015-05-07 新日鐵住金株式会社 鋼板
JP6343472B2 (ja) * 2014-03-28 2018-06-13 株式会社神戸製鋼所 低温靭性に優れた高強度ラインパイプ用鋼板および高強度ラインパイプ用鋼管
CN103898407B (zh) * 2014-04-09 2016-07-06 武汉钢铁(集团)公司 600MPa热轧带肋钢筋及其制备方法
DE102014017273A1 (de) * 2014-11-18 2016-05-19 Salzgitter Flachstahl Gmbh Hochfester lufthärtender Mehrphasenstahl mit hervorragenden Verarbeitungseigenschaften und Verfahren zur Herstellung eines Bandes aus diesem Stahl
CN108456834B (zh) * 2018-03-05 2020-04-24 白婷婷 一种具有含Ti析出物的高强度管线钢及其制备方法
JP7206793B2 (ja) * 2018-10-22 2023-01-18 日本製鉄株式会社 ラインパイプ用電縫鋼管、及び、ラインパイプ用熱延鋼板
JP7159785B2 (ja) * 2018-10-22 2022-10-25 日本製鉄株式会社 ラインパイプ用鋼材
DE102022124366A1 (de) * 2022-09-22 2024-03-28 Thyssenkrupp Steel Europe Ag Verfahren zur Herstellung eines warmgewalzten Stahlflachprodukts zum Einsatz in der Rohrfertigung

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07136748A (ja) * 1993-11-17 1995-05-30 Sumitomo Metal Ind Ltd 高耐食性電縫鋼管用鋼の製造方法
JP2006124775A (ja) * 2004-10-28 2006-05-18 Nippon Steel Corp パイプライン変形特性および低温靭性に優れた超高強度鋼板及び超高強度鋼管並びにそれらの製造方法
JP2006257499A (ja) * 2005-03-17 2006-09-28 Sumitomo Metal Ind Ltd 高張力鋼板、溶接鋼管及びそれらの製造方法
WO2006106591A1 (ja) * 2005-04-04 2006-10-12 Nippon Steel Corporation 延性破壊特性に優れた高強度鋼板及び高強度溶接鋼管並びにそれらの製造方法
JP2008007841A (ja) * 2006-06-30 2008-01-17 Sumitomo Metal Ind Ltd 厚鋼板用連続鋳造鋳片及びその製造方法並びに厚鋼板
JP2009133005A (ja) * 2007-11-07 2009-06-18 Jfe Steel Corp ラインパイプ用鋼板および鋼管

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5181639B2 (ja) * 2006-12-04 2013-04-10 新日鐵住金株式会社 低温靱性に優れた高強度厚肉ラインパイプ用溶接鋼管及びその製造方法
JP5223379B2 (ja) * 2007-03-08 2013-06-26 新日鐵住金株式会社 低温靭性に優れるスパイラルパイプ用高強度熱延鋼板およびその製造方法
JP5423323B2 (ja) * 2009-02-12 2014-02-19 新日鐵住金株式会社 耐水素誘起割れ性に優れた高強度ラインパイプ用鋼板及び高強度ラインパイプ用鋼管
JP5423324B2 (ja) * 2009-02-12 2014-02-19 新日鐵住金株式会社 耐水素誘起割れ性に優れた高強度ラインパイプ用鋼板及び高強度ラインパイプ用鋼管

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07136748A (ja) * 1993-11-17 1995-05-30 Sumitomo Metal Ind Ltd 高耐食性電縫鋼管用鋼の製造方法
JP2006124775A (ja) * 2004-10-28 2006-05-18 Nippon Steel Corp パイプライン変形特性および低温靭性に優れた超高強度鋼板及び超高強度鋼管並びにそれらの製造方法
JP2006257499A (ja) * 2005-03-17 2006-09-28 Sumitomo Metal Ind Ltd 高張力鋼板、溶接鋼管及びそれらの製造方法
WO2006106591A1 (ja) * 2005-04-04 2006-10-12 Nippon Steel Corporation 延性破壊特性に優れた高強度鋼板及び高強度溶接鋼管並びにそれらの製造方法
JP2008007841A (ja) * 2006-06-30 2008-01-17 Sumitomo Metal Ind Ltd 厚鋼板用連続鋳造鋳片及びその製造方法並びに厚鋼板
JP2009133005A (ja) * 2007-11-07 2009-06-18 Jfe Steel Corp ラインパイプ用鋼板および鋼管

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BR112012004577A2 (pt) 2016-04-05
CN102471843A (zh) 2012-05-23
JPWO2011027900A1 (ja) 2013-02-04

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