| 稀土元素对硫酸盐三价铬镀铬工艺的影响 |
| |
| 引用本文： | 赵坤,屠振密,李永彦,孙化松.稀土元素对硫酸盐三价铬镀铬工艺的影响[J].电镀与环保,2009,29(2). |
| |
| 作者姓名： | 赵坤 屠振密 李永彦 孙化松 |
| |
| 作者单位： | 哈尔滨工业大学,威海,应用化学系,山东,威海,264209 |
| |
| 摘 要： | 从赫尔槽试验、电化学测试等方面研究了稀土元素对硫酸盐三价铬镀铬工艺的影响.结果表明:适宜和适量的稀土元素的加入,可以提高沉积速率、光亮范围和镀层的耐蚀性.
|
| 关 键 词： | 电镀三价铬 硫酸盐体系 稀土元素 耐蚀性 沉积速率 |
Effect of Rare Earth Element on Sulfate Trivalent Chromium Plating Process |
| |
| ZHAO Kun,TU Zhen-mi,LI Yong-yan,SUN Hua-song.Effect of Rare Earth Element on Sulfate Trivalent Chromium Plating Process[J].Electroplating & Pollution Control,2009,29(2). |
| |
| Authors: | ZHAO Kun TU Zhen-mi LI Yong-yan SUN Hua-song |
| |
| Affiliation: | Department of Applied Chemistry;Harbin Institute of Technology in Weihai;Weihai 264209;China |
| |
| Abstract: | The effect of lanthanon on sulfate trivalent chromium bath was studied by Hull cell and electrochemical tests. The results show that with correct amount of suitable lanthanon compounds,the deposition rate,brightness range and corrosion resistance of coatings can be improved. |
| |
| Keywords: | trivalent chrome plating sulfate system lanthanon corrosion resistance deposition rate |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
