

 
            九江中澳鉭鈮有限公司
聯(lián)系人:車先生
手 機:18279203900 、15870843735
電 話:0792-8737666/0792-8130817/0792-8130819
地 址:江西省九江市濂溪區(qū)濱江東路801號
 
            產(chǎn)品介紹
名稱:氧化鉭 外觀:白色斜方晶體性粉末 特性:不溶于水,溶于熔融硫酸氫鉀和氫氟酸。 用途:用于鉭粉,鉭條和碳化鉭的生產(chǎn),用于普通陶瓷壓電陶瓷和陶瓷電容器的生產(chǎn)以及光學(xué)玻璃添加劑和鉭酸鹽晶體的生產(chǎn)。 備注:如客戶有任何特別要求可隨時與我們商討。 Application: This Tantalum oxide is used for the raw material of metallic Tantalum ,Tantalum bar, capacitors,Tantalum alloy, Tantalum carbide, electric ceramic, tantalum niobium compounds, optical glass, monocrystal, etc. Package: Double layer plastic bags inside and iron barrel outside, or aluminum foil bag inside and carton outside. Implementation Standard of High Purity Tantalum Oxide,
| Product Mark | FTa2O5-1 | FTa2O5-2 | FTa2O5-3 | |
| Main contents (%, ≥) | Ta2O5 | 99.9 | 99.5 | 99.0 | 
| Impurity  | Nb | 0.005 | 0.02 | 0.2 | 
| Ti | 0.001 | 0.002 | 0.2 | |
| W | 0.001 | 0.003 | ||
| Mo | 0.001 | 0.002 | 0.005 | |
| Cr | 0.001 | 0.003 | ||
| Mn | 0.001 | 0.002 | 0.005 | |
| Fe | 0.005 | 0.01 | 0.03 | |
| Ni | 0.002 | 0.005 | ||
| Cu | 0.002 | 0.005 | ||
| Al | 0.002 | 0.004 | 0.01 | |
| Si | 0.005 | 0.01 | 0.02 | |
| F | 0.1 | 0.15 | 0.2 | |
| Ignition loss (%) | 0.3 | 0.3 | 0.5 | |
| SIZE | -60mesh | -60mesh | -60mesh | |