Difference between anodic oxidation and conductive oxidation

1) anodic oxidation is carried out under the condition of high-voltage, which is an electrochemical reaction process;Conductive oxidation (also known as chemical oxidation) does not need to be energized, but only need to be soaked in liquid medicine, it is a pure chemical reaction.

2) anodic oxidation takes a long time, often dozens of minutes, while conductive oxidation only takes a few tens of seconds.

3) the film generated by anodic oxidation has several microns to dozens of microns, and is hard and wear-resistant, while the film generated by conductive oxidation is only 0.01-0.15 microns.The abrasion resistance is not very good, but it can conduct electricity and resist atmospheric corrosion, which is its advantage.

4) the oxide film is not conductive, but because the film generated by conductive oxidation is very thin, so it is conductive.