JPS5462919A - Silicon steel plate and production thereof - Google Patents

Silicon steel plate and production thereof

Info

Publication number
JPS5462919A
JPS5462919A JP11871278A JP11871278A JPS5462919A JP S5462919 A JPS5462919 A JP S5462919A JP 11871278 A JP11871278 A JP 11871278A JP 11871278 A JP11871278 A JP 11871278A JP S5462919 A JPS5462919 A JP S5462919A
Authority
JP
Japan
Prior art keywords
production
steel plate
silicon steel
silicon
plate
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.)
Granted
Application number
JP11871278A
Other languages
Japanese (ja)
Other versions
JPH0248615B2 (en
Inventor
Chiyaaruzu Fuidoraa Howaado
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.)
General Electric Co
Original Assignee
General Electric Co
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
Priority claimed from US05/867,987 external-priority patent/US4174235A/en
Application filed by General Electric Co filed Critical General Electric Co
Publication of JPS5462919A publication Critical patent/JPS5462919A/en
Publication of JPH0248615B2 publication Critical patent/JPH0248615B2/ja
Granted legal-status Critical Current

Links

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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C21D8/1277—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a particular surface treatment
    • C21D8/1283—Application of a separating or insulating coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Electromagnetism (AREA)
  • Soft Magnetic Materials (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
JP11871278A 1977-09-29 1978-09-28 Silicon steel plate and production thereof Granted JPS5462919A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US83750577A 1977-09-29 1977-09-29
US05/867,987 US4174235A (en) 1978-01-09 1978-01-09 Product and method of producing silicon-iron sheet material employing antimony

Publications (2)

Publication Number Publication Date
JPS5462919A true JPS5462919A (en) 1979-05-21
JPH0248615B2 JPH0248615B2 (en) 1990-10-25

Family

ID=27125948

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11871278A Granted JPS5462919A (en) 1977-09-29 1978-09-28 Silicon steel plate and production thereof

Country Status (8)

Country Link
JP (1) JPS5462919A (en)
CS (1) CS218577B2 (en)
DE (1) DE2834035A1 (en)
FR (1) FR2404677B1 (en)
GB (1) GB2005718B (en)
PL (1) PL118636B1 (en)
RO (1) RO76065A (en)
SE (1) SE443155B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01315104A (en) * 1988-06-15 1989-12-20 Sumitomo Metal Ind Ltd Electromagnetic steel plate with excellent self-caulking property

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583027B2 (en) * 1979-05-30 1983-01-19 川崎製鉄株式会社 Cold rolled non-oriented electrical steel sheet with low iron loss
JPS6048886B2 (en) * 1981-08-05 1985-10-30 新日本製鐵株式会社 High magnetic flux density unidirectional electrical steel sheet with excellent iron loss and method for manufacturing the same
JPS58151453A (en) * 1982-01-27 1983-09-08 Nippon Steel Corp Nondirectional electrical steel sheet with small iron loss and superior magnetic flux density and its manufacture
DE3361738D1 (en) * 1982-01-27 1986-02-20 Nippon Steel Corp Non-oriented electrical steel sheet having a low watt loss and a high magnetic flux density and a process for producing the same
JPH0774388B2 (en) * 1989-09-28 1995-08-09 新日本製鐵株式会社 Method for manufacturing unidirectional silicon steel sheet with high magnetic flux density

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5072817A (en) * 1973-10-31 1975-06-16
JPS5120716A (en) * 1974-08-14 1976-02-19 Kawasaki Steel Co Jikitokuseino kiwamete sugureta itsuhokoseikeisokotaibanno seizohoho
JPS51145422A (en) * 1975-05-15 1976-12-14 Allegheny Ludlum Ind Inc Production of cubical anisotropic silicon steel
JPS5212610A (en) * 1975-07-18 1977-01-31 Gen Electric Cold rolled silicon steel and method of making thesame

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1954773C3 (en) * 1968-11-01 1974-02-28 Yawata Iron & Steel Co., Ltd., Tokio Process for the production of single grain oriented silicon steel sheets with high magnetic induction and low iron loss
JPS5113469B2 (en) * 1972-10-13 1976-04-28
DE2531536C2 (en) * 1975-07-17 1986-10-16 Allegheny Ludlum Steel Corp., Pittsburgh, Pa. Method for producing a grain-oriented silicon steel sheet

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5072817A (en) * 1973-10-31 1975-06-16
JPS5120716A (en) * 1974-08-14 1976-02-19 Kawasaki Steel Co Jikitokuseino kiwamete sugureta itsuhokoseikeisokotaibanno seizohoho
JPS51145422A (en) * 1975-05-15 1976-12-14 Allegheny Ludlum Ind Inc Production of cubical anisotropic silicon steel
JPS5212610A (en) * 1975-07-18 1977-01-31 Gen Electric Cold rolled silicon steel and method of making thesame

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01315104A (en) * 1988-06-15 1989-12-20 Sumitomo Metal Ind Ltd Electromagnetic steel plate with excellent self-caulking property

Also Published As

Publication number Publication date
DE2834035A1 (en) 1979-04-12
PL118636B1 (en) 1981-10-31
PL209947A1 (en) 1979-05-21
FR2404677A1 (en) 1979-04-27
JPH0248615B2 (en) 1990-10-25
SE443155B (en) 1986-02-17
SE7810201L (en) 1979-05-17
RO76065A (en) 1982-03-24
GB2005718B (en) 1982-04-07
FR2404677B1 (en) 1985-10-31
CS218577B2 (en) 1983-02-25
GB2005718A (en) 1979-04-25

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