JPS5751237A - Amorphous alloy - Google Patents
Amorphous alloyInfo
- Publication number
- JPS5751237A JPS5751237A JP55126788A JP12678880A JPS5751237A JP S5751237 A JPS5751237 A JP S5751237A JP 55126788 A JP55126788 A JP 55126788A JP 12678880 A JP12678880 A JP 12678880A JP S5751237 A JPS5751237 A JP S5751237A
- Authority
- JP
- Japan
- Prior art keywords
- amorphous alloy
- alloy
- kinds
- rare earth
- earth metal
- 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
- Soft Magnetic Materials (AREA)
Abstract
PURPOSE: To raise the crystallization temp. of an amorphous alloy contg. Fe or Co and to provide superior soft magnetic characteristics by adding a small amount of a rare earth metal to the alloy.
CONSTITUTION: To an amorphous alloy contg. ≥1 kinds of transition metal such as Fe or Co and a metalloid such as Si or B as principal components is added 0W6 atomic% of ≥1 kinds of rare earth metal such as Sm or Ce, or Y. Thus, a stable amorphous alloy with a high crystallization temp. and superior soft magnetic characteristics such as high magnetic flux density, low coercive force and a low magnetostriction constant is obtd. This alloy is suitable for use as the magnetic material of an electromagnetic conversion element such as a magnetic head.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55126788A JPS5751237A (en) | 1980-09-11 | 1980-09-11 | Amorphous alloy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55126788A JPS5751237A (en) | 1980-09-11 | 1980-09-11 | Amorphous alloy |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5751237A true JPS5751237A (en) | 1982-03-26 |
Family
ID=14943947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55126788A Pending JPS5751237A (en) | 1980-09-11 | 1980-09-11 | Amorphous alloy |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5751237A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59179749A (en) * | 1983-03-31 | 1984-10-12 | Toshiba Corp | Amorphous alloy for magnetic head |
WO2004074522A3 (en) * | 2003-02-14 | 2004-10-21 | Nanosteel Co | Method of modifying iron based glasses to increase crytallization temperature without changing melting temperature |
CN111575610A (en) * | 2020-06-29 | 2020-08-25 | 华麟津磁(天津)科技有限公司 | SmFeB amorphous soft magnetic alloy material and preparation method thereof |
-
1980
- 1980-09-11 JP JP55126788A patent/JPS5751237A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59179749A (en) * | 1983-03-31 | 1984-10-12 | Toshiba Corp | Amorphous alloy for magnetic head |
WO2004074522A3 (en) * | 2003-02-14 | 2004-10-21 | Nanosteel Co | Method of modifying iron based glasses to increase crytallization temperature without changing melting temperature |
JP2006519927A (en) * | 2003-02-14 | 2006-08-31 | ザ・ナノスティール・カンパニー | Method for modifying iron-based glass to increase crystallization temperature without changing melting temperature |
US7186306B2 (en) | 2003-02-14 | 2007-03-06 | The Nanosteel Company | Method of modifying iron based glasses to increase crystallization temperature without changing melting temperature |
CN100404722C (en) * | 2003-02-14 | 2008-07-23 | 纳米钢公司 | Method of modifying iron based glasses to increase crytallization temperature without changing melting temperature |
CN111575610A (en) * | 2020-06-29 | 2020-08-25 | 华麟津磁(天津)科技有限公司 | SmFeB amorphous soft magnetic alloy material and preparation method thereof |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5644752A (en) | Ferromagnetic amorphous alloy | |
JPS5735657A (en) | Material for temperature sensitive element | |
JPS57193005A (en) | Amorphous magnetic alloy thin belt for choke coil and magnetic core for the same | |
JPS56130449A (en) | Amorphous cobalt alloy with very low magnetostriction and high permeability | |
JPS55115304A (en) | Permanent magnet material | |
JPS5633453A (en) | Iron-base amorphous alloy having high magnetic flux density and small magnetostriction | |
JPS5751237A (en) | Amorphous alloy | |
JPS5423020A (en) | Amorphous magnetic alloy | |
JPS5782454A (en) | Wound iron core | |
JPS53103924A (en) | Amorphous magnetic alloy | |
JPS57161044A (en) | Permanent magnet containing rare earth element and its manufacture | |
JPS5472715A (en) | High permeability amorphous alloy | |
JPS57185947A (en) | Amorphous alloy | |
JPS5644751A (en) | Amorphous magnetic material | |
JPS5576041A (en) | Amorphous alloy | |
JPS5521521A (en) | Permanent magnet material | |
JPS5633452A (en) | Amorphous alloy for transformer | |
JPS57101647A (en) | Amorphous alloy | |
JPS55164051A (en) | Amorphous magnetic alloy | |
JPS5620140A (en) | Permanent magnet material | |
JPS5681652A (en) | Amorphous magnetic alloy | |
JPS57114646A (en) | Heat treatment of amorphous magnetic alloy | |
JPS5644753A (en) | Amorphous magnetic alloy | |
JPS57174430A (en) | Amorphous ferromagnetic alloy | |
JPS57185949A (en) | Amorphous material with high crystallization temperature and low magnetostriction |