规格产数
行业分类：
化工/陶瓷
品 牌：
拓吉泰
规格型号：
旋转靶/平面靶
产品详情
产品说明Product Description
采用先进的水热合成技术制备1.8-3.0 mol % Y2O3稳定的高烧结性能的纳米氧化锆分末。Highly sinterable,nano-sized 1.8-3.0mol % Y2O3doped zirconia powders have been prepared by hydrothermal treatment.
原始氧化锆分体形貌
The  morphology of the original zirconia powder
造粒粉体的形貌
The morphology of granulated zirconia powder
物理参数Physical Characteristics | 2YSZ | 2.5YSZ | 3YSZ |
mol % | 2.0 | 2.5 | 3.0 |
比表面积Specific surface area（SBET,m²/g) | 14-16 | 14-16 | 14-16 |
烧结温度Sintering temperature ℃ | 1350 | 1350 | 1350 |
比表面积Specific surface area（SBET,m²/g) | 6-8 | 6-8 | 6-8 |
烧结温度Sintering temperature ℃ | 1450 | 1450 | 1450 |
化学参数Chemical Characteristics | 2YSZ | 2.5YSZ | 3YSZ |
ZrO2+HfO2+Y2O3+Al2O3 wt% | ＞99.8 | ＞99.8 | ＞99.8 |
Y2O3 wt% | 3.6±0.2 | 4.5±0.2 | 5.3±0.2 |
Al2O3 wt% | 0.3±0.10 | 0.3±0.10 | 0.3±0.10 |
SiO2  wt% | ≤0.03 | ≤0.03 | ≤0.03 |
Na2O wt% | ≤0.04 | ≤0.04 | ≤0.04 |
Fe2O3 wt% | ≤0.01 | ≤0.01 | ≤0.01 |
灼减量Loss on ignition （1000℃）wt% | ≤1.0 | ≤1.0 | ≤1.0 |
应用领域Applications
-陶瓷手机背板 Ceramic back covers for mobile phone
-人造关节 Artificial joints
-齿科材料 Dental materials
-特种刀具 Special cutting tools
-光纤陶瓷插芯Optical fiber ferrules
