JPS5625951A - High permeability alloy sheet - Google Patents
High permeability alloy sheetInfo
- Publication number
- JPS5625951A JPS5625951A JP10061079A JP10061079A JPS5625951A JP S5625951 A JPS5625951 A JP S5625951A JP 10061079 A JP10061079 A JP 10061079A JP 10061079 A JP10061079 A JP 10061079A JP S5625951 A JPS5625951 A JP S5625951A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- high permeability
- sheet
- permeability alloy
- alloy sheet
- 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
Abstract
PURPOSE: To easily manufacture a high permeability alloy sheet and enhance the properties of the sheet by adding a specific amount of C to an Fe-Al-Si high permeability alloy followed by heat melting and rapid cooling.
CONSTITUTION: 0.05W3wt% C is added to an Fe-Al-Si high permeability alloy to lower the m.p. of the alloy, and the C-added alloy is melted by heating. This molten alloy is then cooled rapidly by being spouted from a nozzle upon the surface of a rotating cooling body to obtain a metal sheet. This sheet has a uniform thickness, small surface roughness and enough magnetic characteristics for practical use.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10061079A JPS5625951A (en) | 1979-08-07 | 1979-08-07 | High permeability alloy sheet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10061079A JPS5625951A (en) | 1979-08-07 | 1979-08-07 | High permeability alloy sheet |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5625951A true JPS5625951A (en) | 1981-03-12 |
Family
ID=14278606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10061079A Pending JPS5625951A (en) | 1979-08-07 | 1979-08-07 | High permeability alloy sheet |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5625951A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6021356A (en) * | 1983-07-14 | 1985-02-02 | Nec Corp | Soft magnetic alloy with high saturation magnetization and high magnetic permeability |
JPH0261030A (en) * | 1988-08-29 | 1990-03-01 | Matsushita Electric Ind Co Ltd | Magnetic material and magnetic head |
-
1979
- 1979-08-07 JP JP10061079A patent/JPS5625951A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6021356A (en) * | 1983-07-14 | 1985-02-02 | Nec Corp | Soft magnetic alloy with high saturation magnetization and high magnetic permeability |
JPH05464B2 (en) * | 1983-07-14 | 1993-01-06 | Nippon Electric Co | |
JPH0261030A (en) * | 1988-08-29 | 1990-03-01 | Matsushita Electric Ind Co Ltd | Magnetic material and magnetic head |
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