JPWO2022250159A1 - - Google Patents

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Publication number
JPWO2022250159A1
JPWO2022250159A1 JP2022573141A JP2022573141A JPWO2022250159A1 JP WO2022250159 A1 JPWO2022250159 A1 JP WO2022250159A1 JP 2022573141 A JP2022573141 A JP 2022573141A JP 2022573141 A JP2022573141 A JP 2022573141A JP WO2022250159 A1 JPWO2022250159 A1 JP WO2022250159A1
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
JP2022573141A
Other versions
JP7255761B1 (ja
JPWO2022250159A5 (ja
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Publication of JPWO2022250159A1 publication Critical patent/JPWO2022250159A1/ja
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Publication of JP7255761B1 publication Critical patent/JP7255761B1/ja
Publication of JPWO2022250159A5 publication Critical patent/JPWO2022250159A5/ja
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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • 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
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/147—Alloys characterised by their composition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
JP2022573141A 2021-05-28 2022-05-27 方向性電磁鋼板の製造方法 Active JP7255761B1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021090679 2021-05-28
JP2021090679 2021-05-28
PCT/JP2022/021832 WO2022250159A1 (ja) 2021-05-28 2022-05-27 方向性電磁鋼板の製造方法

Publications (3)

Publication Number Publication Date
JPWO2022250159A1 true JPWO2022250159A1 (ja) 2022-12-01
JP7255761B1 JP7255761B1 (ja) 2023-04-11
JPWO2022250159A5 JPWO2022250159A5 (ja) 2023-05-02

Family

ID=84228380

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022573141A Active JP7255761B1 (ja) 2021-05-28 2022-05-27 方向性電磁鋼板の製造方法

Country Status (2)

Country Link
JP (1) JP7255761B1 (ja)
WO (1) WO2022250159A1 (ja)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2773948B2 (ja) * 1990-03-02 1998-07-09 川崎製鉄株式会社 磁気特性および表面性状に優れた方向性けい素鋼板の製造方法
JP2883226B2 (ja) * 1991-06-27 1999-04-19 川崎製鉄株式会社 磁気特性の極めて優れた薄方向性けい素鋼板の製造方法
JPH0776733A (ja) * 1993-06-30 1995-03-20 Kenichi Arai 磁束密度の高い方向性珪素鋼板の製造方法
JP3668994B2 (ja) * 1994-11-24 2005-07-06 Ｊｆｅスチール株式会社 方向性けい素鋼板の製造方法
JP3707085B2 (ja) * 1994-11-24 2005-10-19 Ｊｆｅスチール株式会社 方向性けい素鋼板の製造方法
JPH11264019A (ja) * 1998-03-18 1999-09-28 Kawasaki Steel Corp 方向性電磁鋼板の製造方法
JP5757693B2 (ja) * 2010-05-25 2015-07-29 新日鐵住金株式会社 低鉄損一方向性電磁鋼板の製造方法
JP5991484B2 (ja) * 2011-12-06 2016-09-14 Ｊｆｅスチール株式会社 低鉄損方向性電磁鋼板の製造方法
US10541071B2 (en) * 2014-06-26 2020-01-21 Nippon Steel Corporation Electrical steel sheet
JP6607010B2 (ja) * 2015-12-08 2019-11-20 日本製鉄株式会社 方向性電磁鋼板の製造方法
BR112021013600A2 (pt) * 2019-01-16 2021-09-28 Nippon Steel Corporation Método para fabricar uma chapa de aço elétrico de grão orientado

Also Published As

Publication number Publication date
JP7255761B1 (ja) 2023-04-11
WO2022250159A1 (ja) 2022-12-01

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