The Rare Earth Magnet Industry and Rare Earth Price in China
In the past four years, the price of rare earth metal fluctuates sharply for many reasons. Currently, it has become more stable and more reasonable. This presentation is focused on the effect about the rare earth metal price. Some motor manufacturers have shifted from rare earth permanent magnet to...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2014-07-01
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| Series: | EPJ Web of Conferences |
| Online Access: | http://dx.doi.org/10.1051/epjconf/20147504005 |
| _version_ | 1818391410403966976 |
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| author | Ding Kaihong |
| author_facet | Ding Kaihong |
| author_sort | Ding Kaihong |
| collection | DOAJ |
| description | In the past four years, the price of rare earth metal fluctuates sharply for many reasons. Currently, it has become more stable and more reasonable. This presentation is focused on the effect about the rare earth metal price. Some motor manufacturers have shifted from rare earth permanent magnet to ferrite magnet. Many motor manufacturers changed the design for the motor cooling system to make the motor function at a lower temperature. Thus the consumption of Dy can be markedly reduced. As for manufacturer of NdFeB magnet, we are also trying to optimize our process to reduce to dependence of HREE such as Dy and Tb. HS process have been introduced to solve the problem. With more and more people focusing and engaging on the REE industry, the price of REE will be more transparent without too many fluctuations. China is considering the problems of balancing the environment, energy sources, and labor sources. The application field about NdFeB such as wind turbine generator, HEV/EV, FA /OA is flourishing. |
| first_indexed | 2024-12-14T05:13:05Z |
| format | Article |
| id | doaj.art-33fde0dc7d30413c94109ac786008c92 |
| institution | Directory Open Access Journal |
| issn | 2100-014X |
| language | English |
| last_indexed | 2024-12-14T05:13:05Z |
| publishDate | 2014-07-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | EPJ Web of Conferences |
| spelling | doaj.art-33fde0dc7d30413c94109ac786008c922022-12-21T23:15:54ZengEDP SciencesEPJ Web of Conferences2100-014X2014-07-01750400510.1051/epjconf/20147504005epjconf_jems2014_04005The Rare Earth Magnet Industry and Rare Earth Price in ChinaDing KaihongIn the past four years, the price of rare earth metal fluctuates sharply for many reasons. Currently, it has become more stable and more reasonable. This presentation is focused on the effect about the rare earth metal price. Some motor manufacturers have shifted from rare earth permanent magnet to ferrite magnet. Many motor manufacturers changed the design for the motor cooling system to make the motor function at a lower temperature. Thus the consumption of Dy can be markedly reduced. As for manufacturer of NdFeB magnet, we are also trying to optimize our process to reduce to dependence of HREE such as Dy and Tb. HS process have been introduced to solve the problem. With more and more people focusing and engaging on the REE industry, the price of REE will be more transparent without too many fluctuations. China is considering the problems of balancing the environment, energy sources, and labor sources. The application field about NdFeB such as wind turbine generator, HEV/EV, FA /OA is flourishing.http://dx.doi.org/10.1051/epjconf/20147504005 |
| spellingShingle | Ding Kaihong The Rare Earth Magnet Industry and Rare Earth Price in China EPJ Web of Conferences |
| title | The Rare Earth Magnet Industry and Rare Earth Price in China |
| title_full | The Rare Earth Magnet Industry and Rare Earth Price in China |
| title_fullStr | The Rare Earth Magnet Industry and Rare Earth Price in China |
| title_full_unstemmed | The Rare Earth Magnet Industry and Rare Earth Price in China |
| title_short | The Rare Earth Magnet Industry and Rare Earth Price in China |
| title_sort | rare earth magnet industry and rare earth price in china |
| url | http://dx.doi.org/10.1051/epjconf/20147504005 |
| work_keys_str_mv | AT dingkaihong therareearthmagnetindustryandrareearthpriceinchina AT dingkaihong rareearthmagnetindustryandrareearthpriceinchina |