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 densityInfo
- 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
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.
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01150585U (en) * | 1988-04-07 | 1989-10-18 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4976719A (en) * | 1972-11-28 | 1974-07-24 |
-
1976
- 1976-09-18 JP JP11213876A patent/JPS5337124A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4976719A (en) * | 1972-11-28 | 1974-07-24 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01150585U (en) * | 1988-04-07 | 1989-10-18 | ||
JPH0547113Y2 (en) * | 1988-04-07 | 1993-12-10 |
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