FR2832426B1 - ACIER NON MAGNETIQUE A HAUTE TENEUR EN Mn POUR UN ELEMENT DE STRUCTURE D'AIMANT SUPRACONDUCTEUR - Google Patents

ACIER NON MAGNETIQUE A HAUTE TENEUR EN Mn POUR UN ELEMENT DE STRUCTURE D'AIMANT SUPRACONDUCTEUR

Info

Publication number
FR2832426B1
FR2832426B1 FR0214537A FR0214537A FR2832426B1 FR 2832426 B1 FR2832426 B1 FR 2832426B1 FR 0214537 A FR0214537 A FR 0214537A FR 0214537 A FR0214537 A FR 0214537A FR 2832426 B1 FR2832426 B1 FR 2832426B1
Authority
FR
France
Prior art keywords
superconducting magnet
structure element
magnet structure
magnetic
magnetic steel
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.)
Expired - Fee Related
Application number
FR0214537A
Other languages
English (en)
French (fr)
Other versions
FR2832426A1 (fr
Inventor
Hideo Nakajima
Kazuya Hamada
Kiyoshi Okuno
Nobuyuki Fujitsuna
Osamu Matsumoto
Mutsuhiro Miyakawa
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.)
Kobe Seiko Sho Jp KK
Original Assignee
Japan Atomic Energy Research Institute
Kobe Steel Ltd
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 Japan Atomic Energy Research Institute, Kobe Steel Ltd filed Critical Japan Atomic Energy Research Institute
Publication of FR2832426A1 publication Critical patent/FR2832426A1/fr
Application granted granted Critical
Publication of FR2832426B1 publication Critical patent/FR2832426B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils

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)
FR0214537A 2001-11-21 2002-11-20 ACIER NON MAGNETIQUE A HAUTE TENEUR EN Mn POUR UN ELEMENT DE STRUCTURE D'AIMANT SUPRACONDUCTEUR Expired - Fee Related FR2832426B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001356034A JP2003155542A (ja) 2001-11-21 2001-11-21 熱間加工性及び超伝導材生成熱処理後の耐加熱脆化特性に優れた超伝導マグネット構造材用高Ｍｎ非磁性鋼

Publications (2)

Publication Number Publication Date
FR2832426A1 FR2832426A1 (fr) 2003-05-23
FR2832426B1 true FR2832426B1 (fr) 2006-03-03

Family

ID=19167629

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0214537A Expired - Fee Related FR2832426B1 (fr) 2001-11-21 2002-11-20 ACIER NON MAGNETIQUE A HAUTE TENEUR EN Mn POUR UN ELEMENT DE STRUCTURE D'AIMANT SUPRACONDUCTEUR

Country Status (2)

Country Link
JP (1) JP2003155542A (ja)
FR (1) FR2832426B1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080000554A1 (en) * 2006-06-23 2008-01-03 Jorgensen Forge Corporation Austenitic paramagnetic corrosion resistant material
JP5622707B2 (ja) * 2011-11-10 2014-11-12 株式会社神戸製鋼所 極低温用鋼用溶接材料
US10784001B2 (en) 2018-01-17 2020-09-22 Lockheed Martin Corporation Passive magnetic shielding of structures immersed in plasma using superconductors

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT214466B (de) * 1959-06-04 1961-04-10 Schoeller Bleckmann Stahlwerke Stahllegierungen zur Herstellung von Schwerstangen für Tiefbohrgestänge
US3201233A (en) * 1962-06-13 1965-08-17 Westinghouse Electric Corp Crack resistant stainless steel alloys
DE1194587B (de) * 1963-06-06 1965-06-10 Phoenix Rheinrohr Ag Verwendung von austenitischen Stahllegierungen als Werkstoff fuer geschweisste Bauteile, die dem Angriff von Seewasser und/oder Meeres-atmosphaere ausgesetzt sind
US3989474A (en) * 1974-02-25 1976-11-02 Armco Steel Corporation Austenitic stainless steel
US3904401A (en) * 1974-03-21 1975-09-09 Carpenter Technology Corp Corrosion resistant austenitic stainless steel
US4554028A (en) * 1983-12-13 1985-11-19 Carpenter Technology Corporation Large warm worked, alloy article
AT381658B (de) * 1985-06-25 1986-11-10 Ver Edelstahlwerke Ag Verfahren zur herstellung von amagnetischen bohrstrangteilen
EP0254787B1 (fr) * 1986-07-28 1993-04-14 Manoir Industries Acier inoxydable austénitique et amagnétique
US5094812A (en) * 1990-04-12 1992-03-10 Carpenter Technology Corporation Austenitic, non-magnetic, stainless steel alloy
JP2978427B2 (ja) * 1995-05-22 1999-11-15 株式会社神戸製鋼所 極低温用高Ｍｎ非磁性鋼及び製造方法
GB2331103A (en) * 1997-11-05 1999-05-12 Jessop Saville Limited Non-magnetic corrosion resistant high strength steels
JP3911868B2 (ja) * 1998-09-16 2007-05-09 大同特殊鋼株式会社 耐食性に優れた高強度・非磁性ステンレス鋼及びその製造方法

Also Published As

Publication number Publication date
JP2003155542A (ja) 2003-05-30
FR2832426A1 (fr) 2003-05-23

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Legal Events

Date Code Title Description
TQ Partial transmission of property

Owner name: JAPAN ATOMIC ENERGY AGENCY, JP

Effective date: 20140915

Owner name: KABUSHIKI KAISHA KOBE SEIKO SHO, JP

Effective date: 20140915

CD Change of name or company name

Owner name: KABUSHIKI KAISHA KOBE SEIKO SHO, JP

Effective date: 20150203

TP Transmission of property

Owner name: KABUSHIKI KAISHA KOBE SEIKO SHO, JP

Effective date: 20150203

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