JPS5337124A - Preparation for unidirectional silicon steel sheet superior in iron loss and of high magnetic flux density - Google Patents

Preparation for unidirectional silicon steel sheet superior in iron loss and of high magnetic flux density

Info

Publication number
JPS5337124A
JPS5337124A JP11213876A JP11213876A JPS5337124A JP S5337124 A JPS5337124 A JP S5337124A JP 11213876 A JP11213876 A JP 11213876A JP 11213876 A JP11213876 A JP 11213876A JP S5337124 A JPS5337124 A JP S5337124A
Authority
JP
Japan
Prior art keywords
preparation
steel sheet
magnetic flux
flux density
silicon steel
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
JP11213876A
Other languages
Japanese (ja)
Inventor
Toshiya Wada
Shun Sato
Katsuro Kuroki
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
Priority to JP11213876A priority Critical patent/JPS5337124A/en
Publication of JPS5337124A publication Critical patent/JPS5337124A/en
Pending 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

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)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Soft Magnetic Materials (AREA)

Abstract

PURPOSE:To increase the number of nucleuses of sharp GOSS grains and to decrease the secondary recrystallization grain size by the process in which the hot rolled structure is thoroughly destroyed by the specified ratio of primary cold rolling prior to the recrystallization by the annealing and the secondary cold rolling of the specified ratio and the annealing are conducted again.
JP11213876A 1976-09-18 1976-09-18 Preparation for unidirectional silicon steel sheet superior in iron loss and of high magnetic flux density Pending JPS5337124A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11213876A JPS5337124A (en) 1976-09-18 1976-09-18 Preparation for unidirectional silicon steel sheet superior in iron loss and of high magnetic flux density

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11213876A JPS5337124A (en) 1976-09-18 1976-09-18 Preparation for unidirectional silicon steel sheet superior in iron loss and of high magnetic flux density

Publications (1)

Publication Number Publication Date
JPS5337124A true JPS5337124A (en) 1978-04-06

Family

ID=14579153

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11213876A Pending JPS5337124A (en) 1976-09-18 1976-09-18 Preparation for unidirectional silicon steel sheet superior in iron loss and of high magnetic flux density

Country Status (1)

Country Link
JP (1) JPS5337124A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01150585U (en) * 1988-04-07 1989-10-18

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4976719A (en) * 1972-11-28 1974-07-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4976719A (en) * 1972-11-28 1974-07-24

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01150585U (en) * 1988-04-07 1989-10-18
JPH0547113Y2 (en) * 1988-04-07 1993-12-10

Similar Documents

Publication Publication Date Title
Goss New development in electrical strip steels characterized by fine grain structure approaching the properties of a single crystal
US4046602A (en) Process for producing nonoriented silicon sheet steel having excellent magnetic properties in the rolling direction
KR960023141A (en) Unidirectional electrical steel sheet with high magnetic flux density and low iron loss and manufacturing method thereof
ES423800A1 (en) High permeability cube-on-edge oriented silicon steel and method of making it
JPS57198214A (en) Manufacture of one-directional electromagnetic steel plate having high magnetic flux density
GB917282A (en) Method of producing cube oriented silicon steel sheet and strip
GB1449213A (en) Method for producing steel sheets having a high magnetic induction
JPS5337124A (en) Preparation for unidirectional silicon steel sheet superior in iron loss and of high magnetic flux density
GB974686A (en) The manufacture of silicon-iron having cube-on-face texture
JPS5693823A (en) Production of unidirectional silicon steel plate having very high magnetic flux density and low iron loss
JPS5747830A (en) Production of unidirectional electrical steel plate of superior watt loss
SE7707033L (en) KISELSTAL VI
JPS5747853A (en) Manufacture of al alloy plate for magnetic disk
JPS556412A (en) Manufacture of one-way type electromagnetic steel sheet with extremely high magnetic flux density
JPS5266816A (en) Preparation of rigging free ferritic stainless steel plate
ES459892A1 (en) Controlling the manganese to sulfur ratio during the processing for high permeability silicon steel
ES325010A1 (en) Procedure for manufacturing laminar material of silicon iron. (Machine-translation by Google Translate, not legally binding)
JPS5524972A (en) Very high magnetic flux density, aluminum containing one directional silicon steel plate
JPS5534633A (en) Manufacture of oriented silicon steel sheet with very high magnetic flux density
JPS54107418A (en) Manufacture of low yield ratio hot rolled high tention steel plate for cold processing
JPS5550428A (en) Manufacture of oriented silicon steel sheet with very high magnetic flux density
JPS5613433A (en) Preparation of anisotropic electromagnetic steel plate having good cold rolling property
JPS5633429A (en) Manufacture of hot rolled high tensile steel sheet
US4482401A (en) Method for producing cube-on-edge oriented silicon steel
JPS5440223A (en) Oriented silicon steel sheet of low iron loss and manufacture thereof