JPS5273120A - Preparation of magnetic materials - Google Patents
Preparation of magnetic materialsInfo
- Publication number
- JPS5273120A JPS5273120A JP50149798A JP14979875A JPS5273120A JP S5273120 A JPS5273120 A JP S5273120A JP 50149798 A JP50149798 A JP 50149798A JP 14979875 A JP14979875 A JP 14979875A JP S5273120 A JPS5273120 A JP S5273120A
- Authority
- JP
- Japan
- Prior art keywords
- preparation
- magnetic materials
- magnetic
- droduce
- cofe
- 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.)
- Granted
Links
Landscapes
- Straightening Metal Sheet-Like Bodies (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Soft Magnetic Materials (AREA)
Abstract
PURPOSE: To droduce a magnetic material having large maximum magnetic flux density and less coercive force by cold-working a magnetic alloy including a Cr-CoFe base alloy and specific quantities of secondary components and correcting two times the resulting product by heat treatment under specific conditions.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50149798A JPS5273120A (en) | 1975-12-16 | 1975-12-16 | Preparation of magnetic materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50149798A JPS5273120A (en) | 1975-12-16 | 1975-12-16 | Preparation of magnetic materials |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5273120A true JPS5273120A (en) | 1977-06-18 |
JPS5625257B2 JPS5625257B2 (en) | 1981-06-11 |
Family
ID=15482938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50149798A Granted JPS5273120A (en) | 1975-12-16 | 1975-12-16 | Preparation of magnetic materials |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5273120A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56254A (en) * | 1979-06-12 | 1981-01-06 | Tohoku Metal Ind Ltd | Spinodal decomposition type fe-cr-mo-co permanent magnet alloy |
JPS61253348A (en) * | 1985-05-04 | 1986-11-11 | Daido Steel Co Ltd | Soft magnetic material |
JP2003197414A (en) * | 2001-12-27 | 2003-07-11 | Jfe Steel Kk | Thin electromagnetic sheet steel superior in punching dimensional accuracy and high-frequency magnetic properties |
-
1975
- 1975-12-16 JP JP50149798A patent/JPS5273120A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56254A (en) * | 1979-06-12 | 1981-01-06 | Tohoku Metal Ind Ltd | Spinodal decomposition type fe-cr-mo-co permanent magnet alloy |
JPH0238657B2 (en) * | 1979-06-12 | 1990-08-31 | Tokin Corp | |
JPS61253348A (en) * | 1985-05-04 | 1986-11-11 | Daido Steel Co Ltd | Soft magnetic material |
JP2003197414A (en) * | 2001-12-27 | 2003-07-11 | Jfe Steel Kk | Thin electromagnetic sheet steel superior in punching dimensional accuracy and high-frequency magnetic properties |
Also Published As
Publication number | Publication date |
---|---|
JPS5625257B2 (en) | 1981-06-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS51119419A (en) | Valve guide material | |
JPS5273120A (en) | Preparation of magnetic materials | |
JPS51147310A (en) | Production method of magnetic head | |
JPS5210948A (en) | Heat exchanger | |
JPS5329223A (en) | Permanent magnet material | |
JPS5417113A (en) | Poultice | |
JPS5296922A (en) | Permanent magnet material | |
JPS5233756A (en) | Device for measuring the thickness of plate and the like | |
JPS51151208A (en) | A vibrationproof sintered alloy | |
JPS522817A (en) | Method of molding composite powder | |
JPS5272421A (en) | Inner iron yoke transformer core | |
JPS51143515A (en) | Method for improving the fineness of nickel in a ferro-nickel alloy | |
JPS51117103A (en) | Alloy wire material for addition of rare earth | |
JPS5423497A (en) | Superconduction composite conductor | |
JPS5279294A (en) | Electric wave absorbent | |
JPS5225000A (en) | Method for production of feb powder | |
JPS52111692A (en) | Permanent magnet material | |
JPS5220918A (en) | Continuous alloy melting apparatus | |
JPS5249500A (en) | Mnbi alloy magnetic material with excellent oxidation stability | |
JPS52129907A (en) | Magnetic wedge | |
JPS5380599A (en) | Corrosion-proof magnetic material | |
JPS52131238A (en) | Heating method of powder | |
JPS51150749A (en) | A heat collecting body | |
JPS52149216A (en) | Production of sintered magnet from rare earth elements-cobalt intermetallic compound | |
JPS528915A (en) | Magnetic alloy |