产品展厅
产品展厅
氧化锆
英文名称：Zirconium oxide; Zirconia;Zirconium dioxide
CAS 编号：1314-23-4
包装规格：25kg纸板桶
规格型号：99%
产品说明：
分子式：ZrO2
分子量：123.22
CAS号：1314-23-4
性质：密度5.89。熔点2700 °C。沸点4300 °C。水溶性insoluble。
★ 氧化锆系列
Zirconium oxide Series （ZrO2）
1、外观：白色粉末状或无定型颗粒
Appearance: White powder or amorphous granules
2、理化性能：不溶于水,无毒,无味,单斜晶型.
Properties: Insoluble in water, Non-toxic, odorless, Monoclinic crystals
3.主要用途：用于精密陶瓷、压电元件、电子材料、陶瓷材料、无线电元件、光学透镜、玻璃添加剂、电熔锆砖、陶瓷颜料、瓷釉、光学玻璃、传感器、人造宝石、耐火材料、研磨抛光等行业。
Use: in manufacture of zirconium and zirconium salts; fine ceramics, glaze, piezoelectric element, electronic material, optical lens, pigment, artificial jewelry, fireproofing material, abrasives, etc.
4. 化学指标 (%)
Specification (% )
Zr(Hf)O2 | Fe2O3 | SiO2 | TiO2 | Na2O | Cl | L.O.I | |
宝石级AJ | ≥99.95 | ≤0.0005 | ≤0.0030 | ≤0.0010 | ≤0.0010 | ≤0.0100 | ≤0.3 |
宝石级AC | ≥99.90 | ≤0.0005 | ≤0.0030 | ≤0.0010 | ≤0.0015 | ≤0.0100 | ≤0.3 |
宝石级BJ | ≥99.80 | ≤0.0030 | ≤0.0100 | ≤0.0030 | ≤0.0050 | ≤0.0100 | ≤0.3 |
电子级CJ | ≥99.50 | ≤0.0050 | ≤0.0100 | ≤0.0050 | ≤0.0050 | ≤0.0300 | ≤0.5 |
陶瓷级DJ | ≥99.50 | ≤0.0050 | ≤0.0200 | ≤0.0050 | ≤0.0100 | ≤0.0500 | ≤1.0 |
