JPWO2022255258A1 - - Google Patents

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Publication number
JPWO2022255258A1
JPWO2022255258A1 JP2022551749A JP2022551749A JPWO2022255258A1 JP WO2022255258 A1 JPWO2022255258 A1 JP WO2022255258A1 JP 2022551749 A JP2022551749 A JP 2022551749A JP 2022551749 A JP2022551749 A JP 2022551749A JP WO2022255258 A1 JPWO2022255258 A1 JP WO2022255258A1
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.)
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Application number
JP2022551749A
Other languages
Japanese (ja)
Other versions
JP7439943B2 (ja
JPWO2022255258A5 (enrdf_load_stackoverflow
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Publication of JPWO2022255258A5 publication Critical patent/JPWO2022255258A5/ja
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Publication of JP7439943B2 publication Critical patent/JP7439943B2/ja
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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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

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)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Soft Magnetic Materials (AREA)
JP2022551749A 2021-05-31 2022-05-27 方向性電磁鋼板の製造方法 Active JP7439943B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021090806 2021-05-31
JP2021090806 2021-05-31
PCT/JP2022/021772 WO2022255258A1 (ja) 2021-05-31 2022-05-27 方向性電磁鋼板の製造方法

Publications (3)

Publication Number Publication Date
JPWO2022255258A1 true JPWO2022255258A1 (enrdf_load_stackoverflow) 2022-12-08
JPWO2022255258A5 JPWO2022255258A5 (enrdf_load_stackoverflow) 2023-05-15
JP7439943B2 JP7439943B2 (ja) 2024-02-28

Family

ID=84324160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022551749A Active JP7439943B2 (ja) 2021-05-31 2022-05-27 方向性電磁鋼板の製造方法

Country Status (2)

Country Link
JP (1) JP7439943B2 (enrdf_load_stackoverflow)
WO (1) WO2022255258A1 (enrdf_load_stackoverflow)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4204891A (en) * 1978-11-27 1980-05-27 Nippon Steel Corporation Method for preventing the edge crack in a grain oriented silicon steel sheet produced from a continuously cast steel slab
JPH0310020A (ja) * 1989-05-08 1991-01-17 Kawasaki Steel Corp 磁気特性及び表面性状の優れた方向性珪素鋼板の製造方法
JPH0892644A (ja) * 1994-09-29 1996-04-09 Kawasaki Steel Corp 磁気特性に優れる一方向性珪素鋼板の製造方法
JPH08157963A (ja) * 1994-12-05 1996-06-18 Kawasaki Steel Corp 一方向性けい素鋼板の製造方法
JP2005262217A (ja) * 2004-03-16 2005-09-29 Jfe Steel Kk 磁気特性に優れた方向性電磁鋼板の製造方法
WO2017155057A1 (ja) * 2016-03-09 2017-09-14 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法
WO2017159507A1 (ja) * 2016-03-15 2017-09-21 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法および製造設備列
WO2020067136A1 (ja) * 2018-09-27 2020-04-02 Ｊｆｅスチール株式会社 方向性電磁鋼板とその製造方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4204891A (en) * 1978-11-27 1980-05-27 Nippon Steel Corporation Method for preventing the edge crack in a grain oriented silicon steel sheet produced from a continuously cast steel slab
JPH0310020A (ja) * 1989-05-08 1991-01-17 Kawasaki Steel Corp 磁気特性及び表面性状の優れた方向性珪素鋼板の製造方法
JPH0892644A (ja) * 1994-09-29 1996-04-09 Kawasaki Steel Corp 磁気特性に優れる一方向性珪素鋼板の製造方法
JPH08157963A (ja) * 1994-12-05 1996-06-18 Kawasaki Steel Corp 一方向性けい素鋼板の製造方法
JP2005262217A (ja) * 2004-03-16 2005-09-29 Jfe Steel Kk 磁気特性に優れた方向性電磁鋼板の製造方法
WO2017155057A1 (ja) * 2016-03-09 2017-09-14 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法
WO2017159507A1 (ja) * 2016-03-15 2017-09-21 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法および製造設備列
WO2020067136A1 (ja) * 2018-09-27 2020-04-02 Ｊｆｅスチール株式会社 方向性電磁鋼板とその製造方法

Also Published As

Publication number Publication date
WO2022255258A1 (ja) 2022-12-08
JP7439943B2 (ja) 2024-02-28

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