JP2007067419A5 - - Google Patents
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- Publication number
- JP2007067419A5 JP2007067419A5 JP2006257518A JP2006257518A JP2007067419A5 JP 2007067419 A5 JP2007067419 A5 JP 2007067419A5 JP 2006257518 A JP2006257518 A JP 2006257518A JP 2006257518 A JP2006257518 A JP 2006257518A JP 2007067419 A5 JP2007067419 A5 JP 2007067419A5
- Authority
- JP
- Japan
- Prior art keywords
- rare earth
- atomic
- less
- group
- atom
- 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.)
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- 229910052761 rare earth metal Inorganic materials 0.000 claims 17
- 150000002910 rare earth metals Chemical class 0.000 claims 5
- 229910052723 transition metal Inorganic materials 0.000 claims 4
- 229910052692 Dysprosium Inorganic materials 0.000 claims 2
- 229910052689 Holmium Inorganic materials 0.000 claims 2
- 229910052779 Neodymium Inorganic materials 0.000 claims 2
- 229910052777 Praseodymium Inorganic materials 0.000 claims 2
- 229910052771 Terbium Inorganic materials 0.000 claims 2
- 229910045601 alloy Inorganic materials 0.000 claims 2
- 239000000956 alloy Substances 0.000 claims 2
- 229910052782 aluminium Inorganic materials 0.000 claims 2
- 229910052796 boron Inorganic materials 0.000 claims 2
- 229910052799 carbon Inorganic materials 0.000 claims 2
- 229910052757 nitrogen Inorganic materials 0.000 claims 2
- 229910052698 phosphorus Inorganic materials 0.000 claims 2
- 239000002994 raw material Substances 0.000 claims 2
- 229910052710 silicon Inorganic materials 0.000 claims 2
- 239000000654 additive Substances 0.000 claims 1
- 230000000996 additive effect Effects 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 229910052804 chromium Inorganic materials 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000013078 crystal Substances 0.000 claims 1
- 229910052733 gallium Inorganic materials 0.000 claims 1
- 229910052735 hafnium Inorganic materials 0.000 claims 1
- 239000012535 impurity Substances 0.000 claims 1
- 229910052738 indium Inorganic materials 0.000 claims 1
- 229910052745 lead Inorganic materials 0.000 claims 1
- 229910052748 manganese Inorganic materials 0.000 claims 1
- 229910052750 molybdenum Inorganic materials 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 229910052758 niobium Inorganic materials 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229910052715 tantalum Inorganic materials 0.000 claims 1
- 229910052718 tin Inorganic materials 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 229910052721 tungsten Inorganic materials 0.000 claims 1
- 229910052720 vanadium Inorganic materials 0.000 claims 1
- 229910052725 zinc Inorganic materials 0.000 claims 1
- 229910052726 zirconium Inorganic materials 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006257518A JP4442597B2 (ja) | 2001-06-22 | 2006-09-22 | 希土類磁石およびその製造方法 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001189673 | 2001-06-22 | ||
| JP2006257518A JP4442597B2 (ja) | 2001-06-22 | 2006-09-22 | 希土類磁石およびその製造方法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003507836A Division JP3909707B2 (ja) | 2001-06-22 | 2002-06-19 | 希土類磁石およびその製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2007067419A JP2007067419A (ja) | 2007-03-15 |
| JP2007067419A5 true JP2007067419A5 (enrdf_load_stackoverflow) | 2007-11-01 |
| JP4442597B2 JP4442597B2 (ja) | 2010-03-31 |
Family
ID=37929184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006257518A Expired - Lifetime JP4442597B2 (ja) | 2001-06-22 | 2006-09-22 | 希土類磁石およびその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4442597B2 (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101888909A (zh) | 2007-12-13 | 2010-11-17 | 昭和电工株式会社 | R-t-b系合金和r-t-b系合金的制造方法、r-t-b系稀土类永久磁铁用微粉、r-t-b系稀土类永久磁铁 |
| JP2009249729A (ja) * | 2008-04-10 | 2009-10-29 | Showa Denko Kk | Ｒ−ｔ−ｂ系合金及びｒ−ｔ−ｂ系合金の製造方法、ｒ−ｔ−ｂ系希土類永久磁石用微粉、ｒ−ｔ−ｂ系希土類永久磁石、ｒ−ｔ−ｂ系希土類永久磁石の製造方法 |
| US9862030B2 (en) | 2010-07-02 | 2018-01-09 | Santoku Corporation | Method for producing alloy cast slab for rare earth sintered magnet |
| WO2014174795A1 (ja) * | 2013-04-24 | 2014-10-30 | 中央電気工業株式会社 | Ｒ－ｔ－ｂ系磁石用原料合金 |
-
2006
- 2006-09-22 JP JP2006257518A patent/JP4442597B2/ja not_active Expired - Lifetime
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