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- 2023-01-04 09:06Production method, the fine R-T-B based rare earth permanent magnet, and R-T-B R-T-B R-T-B alloy-b
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- 2023-01-04 09:03POWDER COMPOSITION AND METHOD FOR PREPARING R-FE-B-SERIES SINTERED MAGNET
- 2023-01-04 08:59一种超顺磁稀土金属间化合物纳米颗粒及其制备方法
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- 2023-01-04 08:33COMPOSITION MATERIAL FOR OUT-OF-FURNACE TREATMENT OF STEEL MELT (VARIANTS)
- 2023-01-04 08:29Top-emitting White Light Emitting Devices Using Nano-structures of Rare-earth Doped Transparent Cond
- 2023-01-04 08:25一种利用废杂铜直接生产环保卫浴用铜锭的制备方法
- 2023-01-04 08:19Devices and methods for magnetic enrichment of cells and other particles
- 2023-01-04 08:04高耐蚀性稀土永磁体的制造方法及其使用方法
- 2023-01-04 07:55METHOD AND DEVICE FOR TRANSMITTING REFERENCE SIGNAL
- 2023-01-04 07:52一种耐蚀钢焊接专用焊条的制作方法
- 2023-01-04 07:50一种稀土永磁铁的永磁式磁选机
- 2023-01-04 07:49一种高成形性Al Mg Si合金及其制造方法
- 2023-01-04 07:47添加稀土La的原位TiB2增强铜基复合材料及其制备方法
