JPS5776161A - Magnetic alloy - Google Patents
Magnetic alloyInfo
- Publication number
- JPS5776161A JPS5776161A JP55150695A JP15069580A JPS5776161A JP S5776161 A JPS5776161 A JP S5776161A JP 55150695 A JP55150695 A JP 55150695A JP 15069580 A JP15069580 A JP 15069580A JP S5776161 A JPS5776161 A JP S5776161A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- magnetic
- contributes
- coercive force
- 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 workablity, by preparing an alloy containing specified rates of Cr, Co, Mo and Fe.
CONSTITUTION: An alloy comprising, by weight ratio, 17W35% Cr, 8W20% Co, 0.1W10% Mo and the balance being Fe, relating to a magnetic material useful as iron core for a switch or the like, 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 |
---|---|---|---|
JP55150695A JPS5776161A (en) | 1980-10-29 | 1980-10-29 | Magnetic alloy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55150695A JPS5776161A (en) | 1980-10-29 | 1980-10-29 | Magnetic alloy |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5776161A true JPS5776161A (en) | 1982-05-13 |
Family
ID=15502411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55150695A Pending JPS5776161A (en) | 1980-10-29 | 1980-10-29 | Magnetic alloy |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5776161A (en) |
-
1980
- 1980-10-29 JP JP55150695A patent/JPS5776161A/en active Pending
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