CN121443764A - Fe-Cr-Ni合金材料 - Google Patents

Fe-Cr-Ni合金材料

Info

Publication number
CN121443764A
CN121443764A CN202480044211.7A CN202480044211A CN121443764A CN 121443764 A CN121443764 A CN 121443764A CN 202480044211 A CN202480044211 A CN 202480044211A CN 121443764 A CN121443764 A CN 121443764A
Authority
CN
China
Prior art keywords
alloy material
content
less
present
alloy
Prior art date
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
CN202480044211.7A
Other languages
English (en)
Chinese (zh)
Inventor
冈田诚也
近藤桂一
中根一弥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel and Sumitomo Metal Corp
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 by Nippon Steel and Sumitomo Metal Corp filed Critical Nippon Steel and Sumitomo Metal Corp
Publication of CN121443764A publication Critical patent/CN121443764A/zh
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • C22C30/02—Alloys containing less than 50% by weight of each constituent containing copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • C22C30/04—Alloys containing less than 50% by weight of each constituent containing tin or lead
    • 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
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/10—Modifying the physical properties of ferrous metals or ferrous alloys 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
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
CN202480044211.7A 2023-07-07 2024-06-28 Fe-Cr-Ni合金材料 Pending CN121443764A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023112447 2023-07-07
JP2023-112447 2023-07-07
PCT/JP2024/023678 WO2025013665A1 (ja) 2023-07-07 2024-06-28 Ｆｅ－Ｃｒ－Ｎｉ合金材

Publications (1)

Publication Number Publication Date
CN121443764A true CN121443764A (zh) 2026-01-30

Family

ID=94215280

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480044211.7A Pending CN121443764A (zh) 2023-07-07 2024-06-28 Fe-Cr-Ni合金材料

Country Status (4)

Country Link
JP (1) JPWO2025013665A1 (https=)
CN (1) CN121443764A (https=)
MX (1) MX2025015598A (https=)
WO (1) WO2025013665A1 (https=)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4840768A (en) 1988-11-14 1989-06-20 The Babcock & Wilcox Company Austenitic Fe-Cr-Ni alloy designed for oil country tubular products
CN101613833B (zh) * 2008-06-25 2011-09-21 宝山钢铁股份有限公司 高酸性深井用Ni基合金油套管的制造方法
JP5137048B2 (ja) * 2011-03-24 2013-02-06 新日鐵住金株式会社 オーステナイト系合金管及びその製造方法
CN102899578B (zh) * 2011-07-25 2015-10-28 宝山钢铁股份有限公司 一种铁镍铬合金油套管及制造方法
CN105723009B (zh) 2013-11-12 2017-08-18 新日铁住金株式会社 Ni‑Cr合金材料以及使用其的油井用无缝管
US11215356B2 (en) * 2017-06-08 2022-01-04 Nippon Steel Corporation Ni-based alloy pipe for nuclear power
CA3066342C (en) * 2017-06-09 2021-07-13 Nippon Steel Corporation Austenitic alloy pipe and method for producing same
WO2021256128A1 (ja) * 2020-06-19 2021-12-23 Ｊｆｅスチール株式会社 合金管およびその製造方法
JP7397391B2 (ja) * 2022-01-06 2023-12-13 日本製鉄株式会社 Ｆｅ－Ｃｒ－Ｎｉ合金材

Also Published As

Publication number Publication date
WO2025013665A1 (ja) 2025-01-16
MX2025015598A (es) 2026-02-03
JPWO2025013665A1 (https=) 2025-01-16

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