JPWO2024247508A1 - - Google Patents

Info

Publication number
JPWO2024247508A1
JPWO2024247508A1 JP2024545085A JP2024545085A JPWO2024247508A1 JP WO2024247508 A1 JPWO2024247508 A1 JP WO2024247508A1 JP 2024545085 A JP2024545085 A JP 2024545085A JP 2024545085 A JP2024545085 A JP 2024545085A JP WO2024247508 A1 JPWO2024247508 A1 JP WO2024247508A1
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.)
Pending
Application number
JP2024545085A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2024247508A1 publication Critical patent/JPWO2024247508A1/ja
Pending legal-status Critical Current

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
    • C21D8/10—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
    • 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
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of 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
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur

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)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
JP2024545085A 2023-05-30 2024-04-11 Pending JPWO2024247508A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023088996 2023-05-30
PCT/JP2024/014699 WO2024247508A1 (ja) 2023-05-30 2024-04-11 油井用高強度ステンレス継目無鋼管

Publications (1)

Publication Number Publication Date
JPWO2024247508A1 true JPWO2024247508A1 (enrdf_load_stackoverflow) 2024-12-05

Family

ID=93657740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024545085A Pending JPWO2024247508A1 (enrdf_load_stackoverflow) 2023-05-30 2024-04-11

Country Status (3)

Country Link
JP (1) JPWO2024247508A1 (enrdf_load_stackoverflow)
AR (1) AR132796A1 (enrdf_load_stackoverflow)
WO (1) WO2024247508A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025150315A1 (ja) * 2024-01-12 2025-07-17 日本製鉄株式会社 ステンレス鋼材

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013146046A1 (ja) * 2012-03-26 2013-10-03 新日鐵住金株式会社 油井用ステンレス鋼及び油井用ステンレス鋼管
WO2021065263A1 (ja) * 2019-10-01 2021-04-08 Ｊｆｅスチール株式会社 ステンレス継目無鋼管およびその製造方法
JP2021161503A (ja) * 2020-04-01 2021-10-11 日本製鉄株式会社 継目無鋼管

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013146046A1 (ja) * 2012-03-26 2013-10-03 新日鐵住金株式会社 油井用ステンレス鋼及び油井用ステンレス鋼管
WO2021065263A1 (ja) * 2019-10-01 2021-04-08 Ｊｆｅスチール株式会社 ステンレス継目無鋼管およびその製造方法
JP2021161503A (ja) * 2020-04-01 2021-10-11 日本製鉄株式会社 継目無鋼管

Also Published As

Publication number Publication date
AR132796A1 (es) 2025-07-30
WO2024247508A1 (ja) 2024-12-05

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