氧化铈抛光粉/BR-700

BR-700抛光粉 BR-700 Polishing Powder 一、 性能与用途 1. Properties and Applications: BR-700抛光粉其粒度均匀，悬浮性能超好，特适合高精度的光学玻璃的抛光。主要适用于中性及较软材质的抛光工艺上，如ZF系列,广泛应用于对光洁度要求高的数码相机镜头、投影机镜头的抛光。具有很强的通用性 With uniform granularity and good suspension, BR-700 polishing powder is suitable for polishing optical glass with high precision. It is mainly applicable to polish medium and soft material such as ZF series, which is widely applied in polishing digital camera lens with high requirements of fineness and projector lens. It has great popularity. 二、包装：20kg/箱 2. Package: 20kg/box 箱三、BR-700为白色抛光粉 3. BR-700 is a kind of white polishing powder 四、出产地：东莞市大明稀土材料有限公司 4. Origin: Dongguan Daming Rare Earth Material Co., Ltd 五、主要技术指标。

5. Main technical indicators:[table][tr][td] 稀土化合物的含量[/td][td] 93±2%[/td][/tr][tr][td] 氧化铈在稀土中的含量[/td][td] 88%[/td][/tr][tr][td] 二氧化矽[/td][td]