JPH0435548B2 - - Google Patents
Info
- Publication number
- JPH0435548B2 JPH0435548B2 JP58185740A JP18574083A JPH0435548B2 JP H0435548 B2 JPH0435548 B2 JP H0435548B2 JP 58185740 A JP58185740 A JP 58185740A JP 18574083 A JP18574083 A JP 18574083A JP H0435548 B2 JPH0435548 B2 JP H0435548B2
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- rare earth
- magnet
- crucible
- impurities
- 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.)
- Expired - Lifetime
Links
Landscapes
- Hard Magnetic Materials (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58185740A JPS6077943A (ja) | 1983-10-03 | 1983-10-03 | 希土類磁石用原料合金の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58185740A JPS6077943A (ja) | 1983-10-03 | 1983-10-03 | 希土類磁石用原料合金の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6077943A JPS6077943A (ja) | 1985-05-02 |
| JPH0435548B2 true JPH0435548B2 (forum.php) | 1992-06-11 |
Family
ID=16176027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58185740A Granted JPS6077943A (ja) | 1983-10-03 | 1983-10-03 | 希土類磁石用原料合金の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6077943A (forum.php) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE36560T1 (de) * | 1984-07-03 | 1988-09-15 | Gen Motors Corp | Metallothermische reduktion seltener erdoxide mittels kalzium. |
| JPS636808A (ja) * | 1986-06-26 | 1988-01-12 | Shin Etsu Chem Co Ltd | 希土類永久磁石 |
| US5064465A (en) * | 1990-11-29 | 1991-11-12 | Industrial Technology Research Institute | Process for preparing rare earth-iron-boron alloy powders |
| JP2013197241A (ja) * | 2012-03-19 | 2013-09-30 | Jx Nippon Mining & Metals Corp | ネオジム系希土類焼結磁石及びその製造方法。 |
| JP2013197240A (ja) * | 2012-03-19 | 2013-09-30 | Jx Nippon Mining & Metals Corp | Ｎｄ−Ｆｅ−Ｂ系希土類焼結磁石及びその製造方法。 |
| JP2016041839A (ja) * | 2014-08-18 | 2016-03-31 | 日立金属株式会社 | ホウ素を含む希土類元素の酸化物の再生方法 |
| CN115389283A (zh) * | 2022-06-24 | 2022-11-25 | 赣州艾科锐检测技术有限公司 | 一种稀土金属或合金检测中的内控样品及制备方法和应用 |
-
1983
- 1983-10-03 JP JP58185740A patent/JPS6077943A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6077943A (ja) | 1985-05-02 |
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