Product Details
| 产品名称 | 3N 氧化镝 | 2N5 氧化镝 | ||
| 化学分子式 | Dy2O3 | Dy2O3 | ||
| 稀土总量 TREO | % | ≥99 | ≥99 | |
| Dy2O3/REO不小于 | % | 99.9 | 99.5 | |
| 灼减 L.O.I(1000℃,lhr) | % | ≤1 | ≤1 | |
| 粒度性能 | D50 | μm | —— | ≤1 |
| 非稀土杂质含量 | CaO | µg/g | ≤100 | ≤100 |
| Fe2O3 | µg/g | ≤15 | ≤ 30 | |
| SiO2 | µg/g | ≤50 | ≤50 | |
| Cl- | µg/g | ≤200 | ≤ 500 | |
| 产品特性 | 白色粉末、溶于酸和乙醇 | |||
| 应用领域 | 金属镝铁,磁致伸缩材料、荧光粉添加剂、电容陶瓷添加剂、原子能工业,核反应堆的控制棒等 | |||
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