CA989713A - Production of high magnetic flux density grain-oriented electrical material - Google Patents

Production of high magnetic flux density grain-oriented electrical material

Info

Publication number
CA989713A
CA989713A CA177,522A CA177522A CA989713A CA 989713 A CA989713 A CA 989713A CA 177522 A CA177522 A CA 177522A CA 989713 A CA989713 A CA 989713A
Authority
CA
Canada
Prior art keywords
production
magnetic flux
flux density
high magnetic
oriented electrical
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
Application number
CA177,522A
Other languages
English (en)
Other versions
CA177522S (en
Inventor
Yasuhiro Shinkai
Fumio Matsumoto
Katuro Kuroki
Kiyoshi Ueno
Shouzou Oota
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 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 Corp filed Critical Nippon Steel Corp
Application granted granted Critical
Publication of CA989713A publication Critical patent/CA989713A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01F1/16—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 in the form of sheets
    • 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
    • C21D8/12—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1216—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties characterised by the working steps
    • C21D8/1233—Cold rolling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Soft Magnetic Materials (AREA)
CA177,522A 1972-08-01 1973-07-27 Production of high magnetic flux density grain-oriented electrical material Expired CA989713A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47076499A JPS5037130B2 (enExample) 1972-08-01 1972-08-01

Publications (1)

Publication Number Publication Date
CA989713A true CA989713A (en) 1976-05-25

Family

ID=13606903

Family Applications (1)

Application Number Title Priority Date Filing Date
CA177,522A Expired CA989713A (en) 1972-08-01 1973-07-27 Production of high magnetic flux density grain-oriented electrical material

Country Status (8)

Country Link
JP (1) JPS5037130B2 (enExample)
BE (1) BE803092A (enExample)
CA (1) CA989713A (enExample)
DE (1) DE2338898C3 (enExample)
FR (1) FR2194788B1 (enExample)
GB (1) GB1413237A (enExample)
IT (1) IT991467B (enExample)
SE (1) SE406600B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52108636U (enExample) * 1976-02-14 1977-08-18
JPS5665276U (enExample) * 1979-10-25 1981-06-01
JPS56138282U (enExample) * 1980-03-19 1981-10-20
JPH0768580B2 (ja) * 1988-02-16 1995-07-26 新日本製鐵株式会社 鉄損の優れた高磁束密度一方向性電磁鋼板

Also Published As

Publication number Publication date
IT991467B (it) 1975-07-30
SE406600B (sv) 1979-02-19
BE803092A (fr) 1973-12-03
FR2194788B1 (enExample) 1976-09-17
DE2338898A1 (de) 1974-02-14
JPS4934417A (enExample) 1974-03-29
JPS5037130B2 (enExample) 1975-12-01
GB1413237A (en) 1975-11-12
DE2338898B2 (de) 1974-12-12
FR2194788A1 (enExample) 1974-03-01
DE2338898C3 (de) 1975-07-24

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