JPS5729565A - Preparation of permanent magnet alloy - Google Patents
Preparation of permanent magnet alloyInfo
- Publication number
- JPS5729565A JPS5729565A JP10479380A JP10479380A JPS5729565A JP S5729565 A JPS5729565 A JP S5729565A JP 10479380 A JP10479380 A JP 10479380A JP 10479380 A JP10479380 A JP 10479380A JP S5729565 A JPS5729565 A JP S5729565A
- Authority
- JP
- Japan
- Prior art keywords
- ageing treatment
- alloy
- magnetized
- sintered
- subjected
- 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
- 229910045601 alloy Inorganic materials 0.000 title abstract 4
- 239000000956 alloy Substances 0.000 title abstract 4
- 230000032683 aging Effects 0.000 abstract 4
- 229910052684 Cerium Inorganic materials 0.000 abstract 1
- 229910052692 Dysprosium Inorganic materials 0.000 abstract 1
- 229910052688 Gadolinium Inorganic materials 0.000 abstract 1
- 229910001122 Mischmetal Inorganic materials 0.000 abstract 1
- 229910052779 Neodymium Inorganic materials 0.000 abstract 1
- 229910052772 Samarium Inorganic materials 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 238000000748 compression moulding Methods 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 230000006866 deterioration Effects 0.000 abstract 1
- 229910052735 hafnium Inorganic materials 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910052758 niobium Inorganic materials 0.000 abstract 1
- 229910052761 rare earth metal Inorganic materials 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 229910052723 transition metal Inorganic materials 0.000 abstract 1
- 150000003624 transition metals Chemical class 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- 229910052727 yttrium Inorganic materials 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Landscapes
- Powder Metallurgy (AREA)
- Hard Magnetic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10479380A JPS5729565A (en) | 1980-07-30 | 1980-07-30 | Preparation of permanent magnet alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10479380A JPS5729565A (en) | 1980-07-30 | 1980-07-30 | Preparation of permanent magnet alloy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5729565A true JPS5729565A (en) | 1982-02-17 |
| JPS646267B2 JPS646267B2 (enrdf_load_stackoverflow) | 1989-02-02 |
Family
ID=14390325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10479380A Granted JPS5729565A (en) | 1980-07-30 | 1980-07-30 | Preparation of permanent magnet alloy |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5729565A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58219704A (ja) * | 1982-06-16 | 1983-12-21 | Mitsubishi Metal Corp | 高保磁力・高最大エネルギ−積を有する永久磁石の製造法 |
| JPS59169108A (ja) * | 1983-03-16 | 1984-09-25 | Toshiba Corp | 永久磁石 |
| CN101882494A (zh) * | 2010-05-17 | 2010-11-10 | 中国科学院宁波材料技术与工程研究所 | 一种钐钴系烧结磁体材料及其制备方法 |
| CN102071339A (zh) * | 2011-01-24 | 2011-05-25 | 宁波科星材料科技有限公司 | 钐钴永磁材料及其制备方法 |
| JP2019151902A (ja) * | 2018-03-05 | 2019-09-12 | 住友電工焼結合金株式会社 | 鉄系成形体の熱処理方法 |
-
1980
- 1980-07-30 JP JP10479380A patent/JPS5729565A/ja active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58219704A (ja) * | 1982-06-16 | 1983-12-21 | Mitsubishi Metal Corp | 高保磁力・高最大エネルギ−積を有する永久磁石の製造法 |
| JPS59169108A (ja) * | 1983-03-16 | 1984-09-25 | Toshiba Corp | 永久磁石 |
| CN101882494A (zh) * | 2010-05-17 | 2010-11-10 | 中国科学院宁波材料技术与工程研究所 | 一种钐钴系烧结磁体材料及其制备方法 |
| CN102071339A (zh) * | 2011-01-24 | 2011-05-25 | 宁波科星材料科技有限公司 | 钐钴永磁材料及其制备方法 |
| JP2019151902A (ja) * | 2018-03-05 | 2019-09-12 | 住友電工焼結合金株式会社 | 鉄系成形体の熱処理方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS646267B2 (enrdf_load_stackoverflow) | 1989-02-02 |
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