JPS5297357A - Method of making magnetic alloy powder containing iron and copper as main constituents - Google Patents
Method of making magnetic alloy powder containing iron and copper as main constituentsInfo
- Publication number
- JPS5297357A JPS5297357A JP1454876A JP1454876A JPS5297357A JP S5297357 A JPS5297357 A JP S5297357A JP 1454876 A JP1454876 A JP 1454876A JP 1454876 A JP1454876 A JP 1454876A JP S5297357 A JPS5297357 A JP S5297357A
- Authority
- JP
- Japan
- Prior art keywords
- copper
- alloy powder
- powder containing
- magnetic alloy
- containing iron
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51014548A JPS5835241B2 (en) | 1976-02-13 | 1976-02-13 | Method for producing alloy magnetic powder mainly composed of iron and copper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51014548A JPS5835241B2 (en) | 1976-02-13 | 1976-02-13 | Method for producing alloy magnetic powder mainly composed of iron and copper |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5297357A true JPS5297357A (en) | 1977-08-16 |
JPS5835241B2 JPS5835241B2 (en) | 1983-08-01 |
Family
ID=11864194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51014548A Expired JPS5835241B2 (en) | 1976-02-13 | 1976-02-13 | Method for producing alloy magnetic powder mainly composed of iron and copper |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5835241B2 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54122664A (en) * | 1978-03-16 | 1979-09-22 | Kanto Denka Kogyo Kk | Production of magnetic powder for magnetic recording based on iron |
JPS5562105A (en) * | 1978-10-30 | 1980-05-10 | Hitachi Maxell Ltd | Production of magnetic alloy powder |
JPS5571002A (en) * | 1978-11-24 | 1980-05-28 | Hitachi Ltd | Manufacture of magnetic powder for magnetic recording medium |
JPS5573803A (en) * | 1978-11-25 | 1980-06-03 | Hitachi Maxell Ltd | Production of magnetic alloy powder |
JPS5673408A (en) * | 1979-11-21 | 1981-06-18 | Kanto Denka Kogyo Kk | Magnetic powder for magnetic recording and magnetic tape employing that magnetic powder |
JPS5698401A (en) * | 1980-01-10 | 1981-08-07 | Mitsui Toatsu Chem Inc | Ferromagnetic metal powder with improved oxidation stability and preparation thereof |
CN105345014A (en) * | 2015-11-15 | 2016-02-24 | 丹阳市德源精密工具有限公司 | Preparation method for novel pre-alloy powder |
CN111496263A (en) * | 2020-04-27 | 2020-08-07 | 江苏萌达新材料科技有限公司 | Method for reducing iron-cobalt-copper alloy powder bulk ratio |
-
1976
- 1976-02-13 JP JP51014548A patent/JPS5835241B2/en not_active Expired
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5639683B2 (en) * | 1978-03-16 | 1981-09-16 | ||
JPS54122664A (en) * | 1978-03-16 | 1979-09-22 | Kanto Denka Kogyo Kk | Production of magnetic powder for magnetic recording based on iron |
JPS5562105A (en) * | 1978-10-30 | 1980-05-10 | Hitachi Maxell Ltd | Production of magnetic alloy powder |
JPS6135243B2 (en) * | 1978-10-30 | 1986-08-12 | Hitachi Maxell | |
JPS5571002A (en) * | 1978-11-24 | 1980-05-28 | Hitachi Ltd | Manufacture of magnetic powder for magnetic recording medium |
JPS6217363B2 (en) * | 1978-11-24 | 1987-04-17 | Hitachi Seisakusho Kk | |
JPS5573803A (en) * | 1978-11-25 | 1980-06-03 | Hitachi Maxell Ltd | Production of magnetic alloy powder |
JPS622002B2 (en) * | 1978-11-25 | 1987-01-17 | Hitachi Maxell | |
JPS5673408A (en) * | 1979-11-21 | 1981-06-18 | Kanto Denka Kogyo Kk | Magnetic powder for magnetic recording and magnetic tape employing that magnetic powder |
JPS6110001B2 (en) * | 1980-01-10 | 1986-03-27 | Mitsui Toatsu Chemicals | |
JPS5698401A (en) * | 1980-01-10 | 1981-08-07 | Mitsui Toatsu Chem Inc | Ferromagnetic metal powder with improved oxidation stability and preparation thereof |
CN105345014A (en) * | 2015-11-15 | 2016-02-24 | 丹阳市德源精密工具有限公司 | Preparation method for novel pre-alloy powder |
CN111496263A (en) * | 2020-04-27 | 2020-08-07 | 江苏萌达新材料科技有限公司 | Method for reducing iron-cobalt-copper alloy powder bulk ratio |
Also Published As
Publication number | Publication date |
---|---|
JPS5835241B2 (en) | 1983-08-01 |
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