JPWO2023195495A1 - - Google Patents

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Publication number
JPWO2023195495A1
JPWO2023195495A1 JP2023537325A JP2023537325A JPWO2023195495A1 JP WO2023195495 A1 JPWO2023195495 A1 JP WO2023195495A1 JP 2023537325 A JP2023537325 A JP 2023537325A JP 2023537325 A JP2023537325 A JP 2023537325A JP WO2023195495 A1 JPWO2023195495 A1 JP WO2023195495A1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2023537325A
Other languages
Japanese (ja)
Other versions
JP7417180B1 (en
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
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Publication of JPWO2023195495A1 publication Critical patent/JPWO2023195495A1/ja
Application granted granted Critical
Publication of JP7417180B1 publication Critical patent/JP7417180B1/en
Active legal-status Critical Current
Anticipated expiration legal-status 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
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron

Landscapes

  • 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)
  • Heat Treatment Of Steel (AREA)
JP2023537325A 2022-04-06 2023-04-05 steel material Active JP7417180B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022063411 2022-04-06
JP2022063411 2022-04-06
PCT/JP2023/014115 WO2023195495A1 (en) 2022-04-06 2023-04-05 Steel material

Publications (2)

Publication Number Publication Date
JPWO2023195495A1 true JPWO2023195495A1 (en) 2023-10-12
JP7417180B1 JP7417180B1 (en) 2024-01-18

Family

ID=88243078

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023537325A Active JP7417180B1 (en) 2022-04-06 2023-04-05 steel material

Country Status (2)

Country Link
JP (1) JP7417180B1 (en)
WO (1) WO2023195495A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5350181B2 (en) * 2009-10-27 2013-11-27 株式会社神戸製鋼所 Case-hardened steel with excellent grain coarsening prevention properties
IT1403689B1 (en) 2011-02-07 2013-10-31 Dalmine Spa HIGH-RESISTANCE STEEL TUBES WITH EXCELLENT LOW TEMPERATURE HARDNESS AND RESISTANCE TO CORROSION UNDER VOLTAGE SENSORS.
AR101683A1 (en) * 2014-09-04 2017-01-04 Nippon Steel & Sumitomo Metal Corp THICK WALL STEEL TUBE FOR OIL WELL AND SAME PRODUCTION METHOD
EP3760754B1 (en) * 2018-02-28 2023-07-26 Nippon Steel Corporation Steel material suitable for use in sour environment

Also Published As

Publication number Publication date
WO2023195495A1 (en) 2023-10-12
JP7417180B1 (en) 2024-01-18

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