The effect of rare earths on the chemical pre-plating process for electro-deposition of foamy copper was studied through experiments.
通过实验手段，研究了稀土对电沉积法制备泡沫铜化学预镀工艺的影响。
2
Electrodeposition coating engineering is a kind of complicate process. Among all the surface treatment processes of aluminum alloys, abnormalities are occurred easily in this process.