JPS5366816A - Method of making nondirectional silicon steel shee having high magnetic flux and low iron loss - Google Patents

Method of making nondirectional silicon steel shee having high magnetic flux and low iron loss

Info

Publication number
JPS5366816A
JPS5366816A JP14109476A JP14109476A JPS5366816A JP S5366816 A JPS5366816 A JP S5366816A JP 14109476 A JP14109476 A JP 14109476A JP 14109476 A JP14109476 A JP 14109476A JP S5366816 A JPS5366816 A JP S5366816A
Authority
JP
Japan
Prior art keywords
making
magnetic flux
silicon steel
high magnetic
iron loss
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.)
Pending
Application number
JP14109476A
Other languages
English (en)
Inventor
Toshio Irie
Hiroshi Matsumura
Yasuyuki Shiyouno
Hiroto Nakamura
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.)
JFE Steel Corp
Original Assignee
Kawasaki 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to PL20245176A priority Critical patent/PL202451A1/xx
Priority to JP14109476A priority patent/JPS5366816A/ja
Priority to DE19772747660 priority patent/DE2747660C2/de
Priority to BE182812A priority patent/BE861054A/xx
Priority to FR7735075A priority patent/FR2372237A1/fr
Priority to SE7713340A priority patent/SE7713340L/
Priority to PL20245177A priority patent/PL114066B1/pl
Publication of JPS5366816A publication Critical patent/JPS5366816A/ja
Pending 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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • C21D8/1216—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the working step(s) being of interest
    • C21D8/1233—Cold rolling
    • 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
    • C21D8/1244—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest
    • C21D8/1266—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest between cold rolling steps
    • 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
    • C21D8/1244—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest
    • C21D8/1272—Final recrystallisation annealing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Electromagnetism (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Soft Magnetic Materials (AREA)
JP14109476A 1976-11-26 1976-11-26 Method of making nondirectional silicon steel shee having high magnetic flux and low iron loss Pending JPS5366816A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
PL20245176A PL202451A1 (pl) 1976-11-26 1976-11-26 Sposob wytwarzania arkuszy ze stali krzemowej nie orientowanej o wysokiej indukcji magnetycznej i o niskich stratach w ferromagnetyku
JP14109476A JPS5366816A (en) 1976-11-26 1976-11-26 Method of making nondirectional silicon steel shee having high magnetic flux and low iron loss
DE19772747660 DE2747660C2 (de) 1976-11-26 1977-10-24 Verfahren zum Herstellen nichtorientierter Siliciumstahlbleche mit hoher magnetischer Induktion und niedrigem Kernverlust
BE182812A BE861054A (fr) 1976-11-26 1977-11-22 Production de toles d'acier au silicium et toles ainsi obtenues
FR7735075A FR2372237A1 (fr) 1976-11-26 1977-11-22 Procede pour produire des toles au silicium a induction magnetique elevee et pertes faibles, et toles obtenues par ce procede
SE7713340A SE7713340L (sv) 1976-11-26 1977-11-25 Sett att framstella en icke-orienterad kiselstalplat med hog magnetisk induktion och laga jernforluster
PL20245177A PL114066B1 (en) 1976-11-26 1977-11-26 Process for the production of sheets of non-oriented silicon steel with high magnetic induction and low losses in ferromagnetic material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14109476A JPS5366816A (en) 1976-11-26 1976-11-26 Method of making nondirectional silicon steel shee having high magnetic flux and low iron loss

Publications (1)

Publication Number Publication Date
JPS5366816A true JPS5366816A (en) 1978-06-14

Family

ID=15284045

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14109476A Pending JPS5366816A (en) 1976-11-26 1976-11-26 Method of making nondirectional silicon steel shee having high magnetic flux and low iron loss

Country Status (6)

Country Link
JP (1) JPS5366816A (ja)
BE (1) BE861054A (ja)
DE (1) DE2747660C2 (ja)
FR (1) FR2372237A1 (ja)
PL (2) PL202451A1 (ja)
SE (1) SE7713340L (ja)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983000506A1 (en) * 1981-08-05 1983-02-17 Shimoyama, Yoshiaki Process for manufacturing isotropic electromagnetic steel plate having excellent magnetic characteristics
JPS58117828A (ja) * 1981-12-28 1983-07-13 Nippon Steel Corp 鉄損が低く磁束密度の高いセミプロセス無方向性電磁鋼板の製造方法
JPS5974225A (ja) * 1982-10-20 1984-04-26 Kawasaki Steel Corp 磁気特性の極めて優れた無方向性珪素鋼板の製造方法
US6428632B1 (en) 1999-11-26 2002-08-06 Kawasaki Steel Corporation Non-oriented electromagnetic steel sheet having reduced magnetic anisotropy in high frequency region and excellent press workability
JP2009203520A (ja) * 2008-02-27 2009-09-10 Jfe Steel Corp 無方向性電磁鋼板の製造方法
JP2012001772A (ja) * 2010-06-17 2012-01-05 Sumitomo Metal Ind Ltd 無方向性電磁鋼板の製造方法
WO2012017933A1 (ja) 2010-08-04 2012-02-09 新日本製鐵株式会社 無方向性電磁鋼板の製造方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2841961A1 (de) * 1978-10-05 1980-04-10 Armco Inc Verfahren zur herstellung von kornorientiertem siliciumstahl
JPH0222442A (ja) * 1988-07-12 1990-01-25 Nippon Steel Corp 高張力電磁鋼板及びその製造方法
JPH07116507B2 (ja) * 1989-02-23 1995-12-13 日本鋼管株式会社 無方向性電磁鋼板の製造方法
FR2647813B1 (fr) * 1989-06-01 1991-09-20 Ugine Aciers Tole magnetique obtenue a partir d'une bande d'acier laminee a chaud contenant notamment du fer, du silicium et de l'aluminium
TW198734B (ja) * 1990-12-10 1993-01-21 Kawasaki Steel Co
KR100316896B1 (ko) * 1993-09-29 2002-02-19 에모또 간지 철손이낮은무방향성규소강판및그제조방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51151215A (en) * 1975-06-21 1976-12-25 Kawasaki Steel Corp Process for manufacturing non-oriented silicon steel plate with low co re loss and high magnetic flux density

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR82812E (fr) * 1959-06-11 1964-04-24 Armco Int Corp Tôle de fonte au silicium et son procédé de fabrication
BE628759A (ja) * 1962-02-23
FR1348274A (fr) * 1962-02-23 1964-01-04 Yawata Iron & Steel Co Procédé de fabrication de tôles d'acier au silicium non orienté

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51151215A (en) * 1975-06-21 1976-12-25 Kawasaki Steel Corp Process for manufacturing non-oriented silicon steel plate with low co re loss and high magnetic flux density

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983000506A1 (en) * 1981-08-05 1983-02-17 Shimoyama, Yoshiaki Process for manufacturing isotropic electromagnetic steel plate having excellent magnetic characteristics
US4560423A (en) * 1981-08-05 1985-12-24 Nippon Steel Corporation Process for producing a non-oriented electromagnetic steel sheet having excellent magnetic properties
JPS58117828A (ja) * 1981-12-28 1983-07-13 Nippon Steel Corp 鉄損が低く磁束密度の高いセミプロセス無方向性電磁鋼板の製造方法
JPS617446B2 (ja) * 1981-12-28 1986-03-06 Nippon Steel Corp
US4851056A (en) * 1981-12-28 1989-07-25 Nippon Steel Corporation Process for producing a semi-processed non-oriented electrical steel sheet having a low watt loss and a high magnetic flux density
JPS5974225A (ja) * 1982-10-20 1984-04-26 Kawasaki Steel Corp 磁気特性の極めて優れた無方向性珪素鋼板の製造方法
US6428632B1 (en) 1999-11-26 2002-08-06 Kawasaki Steel Corporation Non-oriented electromagnetic steel sheet having reduced magnetic anisotropy in high frequency region and excellent press workability
JP2009203520A (ja) * 2008-02-27 2009-09-10 Jfe Steel Corp 無方向性電磁鋼板の製造方法
JP2012001772A (ja) * 2010-06-17 2012-01-05 Sumitomo Metal Ind Ltd 無方向性電磁鋼板の製造方法
WO2012017933A1 (ja) 2010-08-04 2012-02-09 新日本製鐵株式会社 無方向性電磁鋼板の製造方法
US9579701B2 (en) 2010-08-04 2017-02-28 Nippon Steel & Sumitomo Metal Corporation Manufacturing method of non-oriented electrical steel sheet

Also Published As

Publication number Publication date
PL114066B1 (en) 1981-01-31
FR2372237A1 (fr) 1978-06-23
BE861054A (fr) 1978-03-16
DE2747660C2 (de) 1983-12-01
FR2372237B1 (ja) 1981-02-27
PL202451A1 (pl) 1978-06-19
SE7713340L (sv) 1978-05-27
DE2747660A1 (de) 1978-06-01

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