cathodic polarization

基本解释

Cathodic polarization behaviors of titanium in seawater were investigated by using potentiodynamic polarization and SEM and XRD.
用电化学动态极化法和SEM、XRD等研究了钛在海水中的阴极极化行为。
The experimental results show that the SCC susceptibility of 7075 aluminum alloy would increase in anodic or cathodic polarization, even under a weak polarization.
试验结果表明，外加阳极极化和阴极极化都能增加7075铝合金的应力腐蚀敏感性，即使在弱极化情况下也能显著增加合金的应力腐蚀敏感性。
It was found apparently from the metal fog that the applied cathodic polarization current can inhibit the electrochemical dissolution of aluminium but is not so effective on the chemical dissolution.
从金属雾的外观可以判断：外加的阴极极化电流能够抑制金属的电化学溶解，但是化学溶解作用继续发生。