JPS5776174A - Magnetic alloy - Google Patents
Magnetic alloyInfo
- Publication number
- JPS5776174A JPS5776174A JP55150705A JP15070580A JPS5776174A JP S5776174 A JPS5776174 A JP S5776174A JP 55150705 A JP55150705 A JP 55150705A JP 15070580 A JP15070580 A JP 15070580A JP S5776174 A JPS5776174 A JP S5776174A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- contributes
- coercive force
- magnetic
- magnetic alloy
- 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
Landscapes
- Hard Magnetic Materials (AREA)
Abstract
PURPOSE: To offer a magnetic alloy composed of a single alloy, having a complex magnetic property and excellent in workability, by preparing an alloy containing specified rates of Cr, Co, Ni and Fe.
CONSTITUTION: An alloy comprising, by weight ratio, 17W35% Cr, 8W20% Co, 0.1W12% Ni and the balance being Fe, is prepared. The alloy may contain 0.1W 10% of one or more of Mn, Y, Cu, Zn, Al, C, rare earth metals, Ru, Rh, Pd, Os, Ir and Pt as additional component(s). its complex magnetic property is obtained by solution-treating the alloy in an α+γ dual phase zone and utilizing the spinodal decomposition of each phase, a γ→α' transition mechanism and an age-precipitation-hardening mechanism so that mainly α contributes to a large coercive force while γ contributes to a small coercive force. Thus, the magnetic alloy abound in mass producibility is obtained at a low cost.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55150705A JPS5776174A (en) | 1980-10-29 | 1980-10-29 | Magnetic alloy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55150705A JPS5776174A (en) | 1980-10-29 | 1980-10-29 | Magnetic alloy |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5776174A true JPS5776174A (en) | 1982-05-13 |
Family
ID=15502605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55150705A Pending JPS5776174A (en) | 1980-10-29 | 1980-10-29 | Magnetic alloy |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5776174A (en) |
-
1980
- 1980-10-29 JP JP55150705A patent/JPS5776174A/en active Pending
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