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| Component | Element | TREM≥99% La/TREM≥99% | TREM≥99% La/TREM≥99.9% | ||
| Specification 1 | Specification 2 | Specification 3 | Specification 4 | ||
Percent impurities (rare earth metals)（%） | Ce | 0.5 | 0.5 | 0.02 | 0.02 |
| Pr | 0.2 | 0.2 | 0.02 | 0.02 | |
| Nd | 0.2 | 0.2 | 0.02 | 0.02 | |
| Sm | 0.1 | 0.1 | 0.02 | 0.02 | |
| Y | 0.05 | 0.05 | 0.01 | 0.01 | |
Percent impurities (non-rare earth metals)（%） | Fe | 0.3 | 0.2 | 0.3 | 0.2 |
| C | 0.05 | 0.03 | 0.05 | 0.03 | |
| Si | 0.05 | 0.03 | 0.05 | 0.03 | |
| Ca | 0.02 | 0.01 | 0.02 | 0.01 | |
| Mg | 0.05 | 0.03 | 0.05 | 0.03 | |
| Zn | 0.05 | 0.02 | 0.05 | 0.02 | |
| P | 0.01 | 0.01 | 0.01 | 0.01 | |
| S | 0.01 | 0.01 | 0.01 | 0.01 | |
| Packaging | Packaged in iron drums, lined with plastic bags, and protected with argon gas. Net weight per drum is 25KG, 50KG or 250KG, and packaging can also be customized according to customers' requirements. | ||||
| Above specifications customizable according to customers' requirements | |||||
Applications：
hydrogen storage materials and steel modification agents;
used in non-ferrous metals and their alloys, serving as purifying and modifying agents;
used in pyrophoric alloys;
applied in permanent magnet materials
Baotou Jingxin Rare Earth New Materials Co., Ltd Specializing in high-purity rare earth targets, flint, rare earth alloys and other rare earth materials. Welcome to inquire!
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