JPS5776170A - Magnetic alloy - Google Patents
Magnetic alloyInfo
- Publication number
- JPS5776170A JPS5776170A JP55150701A JP15070180A JPS5776170A JP S5776170 A JPS5776170 A JP S5776170A JP 55150701 A JP55150701 A JP 55150701A JP 15070180 A JP15070180 A JP 15070180A JP S5776170 A JPS5776170 A JP S5776170A
- 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
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- 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, V, Nb, Ta and Fe.
CONSTITUTION: An alloy comprising, by weight ratio, 17W35% Cr, 8W20% Co, 0.1W12% Ni, 0.1W10% of one or more of V, Nb and Ta, and the balance being Fe, is prepared. The alloy may contain 0.1W10% of one or more of Mn, Y, Cu, Zn, Al, C, rare earth metals, Ru, Rh, Pd, Os, Ir and pt as additional components. 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 produced at a low cost.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55150701A JPS5776170A (en) | 1980-10-29 | 1980-10-29 | Magnetic alloy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55150701A JPS5776170A (en) | 1980-10-29 | 1980-10-29 | Magnetic alloy |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5776170A true JPS5776170A (en) | 1982-05-13 |
Family
ID=15502521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55150701A Pending JPS5776170A (en) | 1980-10-29 | 1980-10-29 | Magnetic alloy |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5776170A (en) |
-
1980
- 1980-10-29 JP JP55150701A patent/JPS5776170A/en active Pending
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