高纯稀土特性产品 | |||||||||
high purity special product | |||||||||
规格 / 产品 | 粒度(particle size) | 比表面(BET) | 形貌 shape | ||||||
N | MN | SM | CG | <2m2/g | >10m2/g | 球形 | 方形 | ||
☆☆Y2O3 | Ο | Ο | Ο | Δ | Ο | Ο | Ο | Ο | |
La2O3 | Ο | Ο | Ο | ||||||
☆CeO2 | Ο | Ο | Ο | Ο | Δ | Δ | Δ | Δ | |
Nd2O3 | Ο | Ο | Ο | Ο | |||||
Eu2O3 | Δ | Δ | |||||||
☆Gd2O3 | Ο | Ο | Ο | Ο | Ο | ||||
Tb4O7 | Δ | ||||||||
Dy2O3 | Ο | Ο | Ο | ||||||
Ho2O3 | Ο | Ο | Δ | ||||||
Er2O3 | Ο | Ο | |||||||
Tm2O3 | Ο | ||||||||
☆Yb2O3 | Ο | Ο | Ο | Ο | Ο | Ο | |||
☆Lu2O3 | Ο | Ο | Ο | Ο | Ο | Ο | |||
备注(remarks) | 稳定生产=Ο (Stable production) |
生产研发=Δ (Pilot Production) |
☆=主导产品 (star product) |
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纳米级 :N=Nano-crystalline Powder(d50<100nm) | |||||||||
微纳米:MN=micro-nanocrystal Powder(0.1um) |
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亚微米:SM=Sub-micron Powder(1.0um) |
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大颗粒:CG=Coarse grade Powder(d50>20um) |