JP6288390B1 - ラインパイプ用アズロール電縫鋼管 - Google Patents

ラインパイプ用アズロール電縫鋼管 Download PDF

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Publication number
JP6288390B1
JP6288390B1 JP2017549548A JP2017549548A JP6288390B1 JP 6288390 B1 JP6288390 B1 JP 6288390B1 JP 2017549548 A JP2017549548 A JP 2017549548A JP 2017549548 A JP2017549548 A JP 2017549548A JP 6288390 B1 JP6288390 B1 JP 6288390B1
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base material
steel pipe
content
pipe
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JP2017549548A
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English (en)
Japanese (ja)
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JPWO2018179169A1 (ja
Inventor
健三 田島
健三 田島
坂本　真也
真也 坂本
石塚　哲夫
哲夫 石塚
孝聡 福士
孝聡 福士
朝日　均
均 朝日
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Nippon Steel Corp
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Nippon Steel Corp
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Classifications

    • 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
    • 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
    • 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
    • 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
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • 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
    • C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
    • 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
    • C22C38/04—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
    • C22C38/12—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
    • 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
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • 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

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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)
JP2017549548A 2017-03-29 2017-03-29 ラインパイプ用アズロール電縫鋼管 Active JP6288390B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/013013 WO2018179169A1 (ja) 2017-03-29 2017-03-29 ラインパイプ用アズロール電縫鋼管

Publications (2)

Publication Number Publication Date
JP6288390B1 true JP6288390B1 (ja) 2018-03-07
JPWO2018179169A1 JPWO2018179169A1 (ja) 2019-04-04

Family

ID=61557932

Family Applications (1)

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JP2017549548A Active JP6288390B1 (ja) 2017-03-29 2017-03-29 ラインパイプ用アズロール電縫鋼管

Country Status (5)

Country Link
EP (1) EP3546610B1 (zh)
JP (1) JP6288390B1 (zh)
KR (1) KR20190084092A (zh)
CN (1) CN110088317A (zh)
WO (1) WO2018179169A1 (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108546884A (zh) * 2018-06-20 2018-09-18 南京钢铁股份有限公司 一种抗酸管线钢及制管方法
CN108866432A (zh) * 2018-06-20 2018-11-23 南京钢铁股份有限公司 一种抗酸管线钢及冶炼方法
CN108893677A (zh) * 2018-06-20 2018-11-27 南京钢铁股份有限公司 一种抗酸管线钢及生产方法
WO2020085888A1 (ko) * 2018-10-26 2020-04-30 주식회사 포스코 황화물 응력부식 균열 저항성이 우수한 고강도 강재 및 이의 제조방법

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6260757B1 (ja) * 2017-06-22 2018-01-17 新日鐵住金株式会社 ラインパイプ用アズロール電縫鋼管及び熱延鋼板
JP7091947B2 (ja) * 2018-08-30 2022-06-28 日本製鉄株式会社 継目無鋼管
US11739866B2 (en) 2018-10-12 2023-08-29 Nippon Steel Corporation Electric resistance welded steel pipe for torsion beam
KR102236852B1 (ko) * 2018-11-30 2021-04-06 주식회사 포스코 우수한 저항복비 및 저온인성 특성을 가지는 구조용강 및 그 제조방법
JP7323797B2 (ja) * 2019-09-10 2023-08-09 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
EP4066954A4 (en) * 2020-02-10 2023-07-05 Nippon Steel Corporation ELECTRICAL RESISTANCE WELDED STEEL PIPE FOR LINE PIPE USE
BR112022013767A2 (pt) * 2020-03-04 2022-10-11 Nippon Steel Corp Tubo de aço e placa de aço
WO2021182525A1 (ja) * 2020-03-13 2021-09-16 日鉄ステンレス株式会社 クラッド鋼板およびその製造方法ならびに溶接構造物
CN115605625B (zh) * 2020-08-07 2024-03-22 日本制铁株式会社 钢板
KR102508749B1 (ko) * 2020-12-18 2023-03-10 주식회사 포스코 항복강도 이방성이 적은 라인파이프용 열연강판 및 그 제조방법
CN113249660B (zh) * 2021-04-15 2022-04-19 首钢集团有限公司 一种极薄宽幅耐硫化氢腐蚀热轧钢板及其制备方法
CN114622140A (zh) * 2022-03-17 2022-06-14 陕西西咸新区沣西新城能源发展有限公司 一种中深层地热地埋管用低合金耐腐蚀套管材料及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012241273A (ja) * 2011-05-24 2012-12-10 Jfe Steel Corp 耐圧潰性および耐サワー性に優れた高強度ラインパイプおよびその製造方法
WO2013027779A1 (ja) * 2011-08-23 2013-02-28 新日鐵住金株式会社 厚肉電縫鋼管及びその製造方法
WO2013153819A1 (ja) * 2012-04-13 2013-10-17 Ｊｆｅスチール株式会社 優れた低温靭性を有する高強度厚肉電縫鋼管及びその製造方法
WO2016143270A1 (ja) * 2015-03-06 2016-09-15 Ｊｆｅスチール株式会社 高強度電縫鋼管およびその製造方法

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JP2008261046A (ja) * 2007-03-19 2008-10-30 Kobe Steel Ltd 溶接性および塑性変形能に優れた高張力鋼材、並びに冷間成形鋼管
WO2012144248A1 (ja) * 2011-04-19 2012-10-26 新日本製鐵株式会社 油井用電縫鋼管及び油井用電縫鋼管の製造方法
JP6047947B2 (ja) * 2011-06-30 2016-12-21 Ｊｆｅスチール株式会社 耐サワー性に優れたラインパイプ用厚肉高強度継目無鋼管およびその製造方法
JP5776377B2 (ja) 2011-06-30 2015-09-09 Ｊｆｅスチール株式会社 耐サワー性に優れたラインパイプ用溶接鋼管向け高強度熱延鋼板およびその製造方法
JP5853456B2 (ja) * 2011-07-19 2016-02-09 Ｊｆｅスチール株式会社 Ｓｒ後の溶接部靱性に優れた低降伏比耐ｈｉｃ溶接鋼管およびその製造方法
JP2013129879A (ja) * 2011-12-22 2013-07-04 Jfe Steel Corp 耐硫化物応力割れ性に優れた油井用高強度継目無鋼管およびその製造方法
JP5565420B2 (ja) * 2012-02-02 2014-08-06 新日鐵住金株式会社 ラインパイプ用ｕｏｅ鋼管
JP6305892B2 (ja) 2014-09-30 2018-04-04 本田技研工業株式会社 不整地走行車両のシートベルト取付構造
JP6596971B2 (ja) * 2015-06-24 2019-10-30 日本製鉄株式会社 耐食性に優れたボイラー用曲げ電縫鋼管
CN105986173A (zh) * 2016-06-16 2016-10-05 山东钢铁股份有限公司 一种大应变x80hd2管线钢管和管线钢管用钢板

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012241273A (ja) * 2011-05-24 2012-12-10 Jfe Steel Corp 耐圧潰性および耐サワー性に優れた高強度ラインパイプおよびその製造方法
WO2013027779A1 (ja) * 2011-08-23 2013-02-28 新日鐵住金株式会社 厚肉電縫鋼管及びその製造方法
WO2013153819A1 (ja) * 2012-04-13 2013-10-17 Ｊｆｅスチール株式会社 優れた低温靭性を有する高強度厚肉電縫鋼管及びその製造方法
WO2016143270A1 (ja) * 2015-03-06 2016-09-15 Ｊｆｅスチール株式会社 高強度電縫鋼管およびその製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108546884A (zh) * 2018-06-20 2018-09-18 南京钢铁股份有限公司 一种抗酸管线钢及制管方法
CN108866432A (zh) * 2018-06-20 2018-11-23 南京钢铁股份有限公司 一种抗酸管线钢及冶炼方法
CN108893677A (zh) * 2018-06-20 2018-11-27 南京钢铁股份有限公司 一种抗酸管线钢及生产方法
WO2020085888A1 (ko) * 2018-10-26 2020-04-30 주식회사 포스코 황화물 응력부식 균열 저항성이 우수한 고강도 강재 및 이의 제조방법

Also Published As

Publication number Publication date
WO2018179169A1 (ja) 2018-10-04
JPWO2018179169A1 (ja) 2019-04-04
EP3546610A1 (en) 2019-10-02
EP3546610B1 (en) 2021-06-16
KR20190084092A (ko) 2019-07-15
EP3546610A4 (en) 2020-04-29
CN110088317A (zh) 2019-08-02

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