Awọn aluminiomu awo ti anode ti wa ni oxidized, ati ki o kan tinrin Layer ti aluminiomu oxide ti wa ni akoso lori dada pẹlu kan sisanra ti 5 si 20 microns, ati fiimu anodized lile le de ọdọ 60 si 200 microns. Awọn anodized aluminiomu awo se awọn oniwe-lile ati wọ resistance, titi di 250-500 kg/mm2, ni o ni gan ti o dara ooru resistance, fiimu anodized lile ni aaye yo ti o to 2320K, o tayọ idabobo, and breakdown resistance The voltage is as high as 2000V, which enhances the anti-corrosion performance. It will not corrode for thousands of hours in ω=0.03NaCl salt spray.

There are a lot of micropores in the thin oxide film layer, which can adsorb various lubricants, suitable for the manufacture of engine cylinders or other wear-resistant parts; the film micropores have strong adsorption capacity and can be colored into various beautiful and bright colors. Non-ferrous metals or their alloys (bi aluminiomu, magnesium and their alloys, ati be be lo.) can be anodized.

Anodized aluminum sheets are widely used in mechanical parts, aircraft auto parts, precision instruments and radio equipment, architectural decoration, machine casings, lamps and lighting, consumer electronics, handicrafts, household appliances, interior decoration, signs, aga, automotive decoration and other industries.