Pelat aluminium anoda teroksidasi, dan lapisan tipis aluminium oksida terbentuk di permukaan dengan ketebalan 5 ke 20 mikron, dan film anodisasi keras dapat dijangkau 60 ke 200 mikron. Pelat aluminium anodisasi meningkatkan kekerasan dan ketahanan ausnya, hingga 250-500 kg/mm2, mempunyai ketahanan panas yang sangat baik, film hard anodized memiliki titik leleh hingga 2320K, isolasi yang sangat baik, 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 (seperti aluminium, magnesium and their alloys, dll.) can be anodized.

Anodized aluminum sheets are widely used in mechanical parts, aircraft auto parts, instrumen presisi dan peralatan radio, dekorasi arsitektur, machine casings, lamps and lighting, consumer electronics, handicrafts, household appliances, interior decoration, signs, mebel, automotive decoration and other industries.