鋁及鋁合金經(jīng)導(dǎo)電氧化工藝處理之后，所獲的氧化膜仍有優(yōu)良的導(dǎo)電性能，這是其特有的性能，而且膜層的防護(hù)及裝飾性能也很好，純鋁表面的膜層色彩比鋅層彩虹色鈍化膜更雅致，鋁件加工后具有較淺且均勻的細(xì)紋色彩，是很有應(yīng)用前景和推廣價(jià)值的工藝。

After being treated with conductive oxidation technology, the oxide film obtained from aluminum and aluminum alloys still has excellent conductivity, which is its unique property. Moreover, the protective and decorative properties of the film layer are also very good. The color of the film layer on the surface of pure aluminum is more elegant than that of the rainbow colored passivation film on the zinc layer. After aluminum processing, it has a lighter and more uniform fine grain color, which is a process with great application prospects and promotion value.