Tá pláta alúmanaim an anóid ocsaídithe, agus foirmítear sraith tanaí ocsaíd alúmanaim ar an dromchla le tiús de 5 chuig 20 miocrón, agus is féidir leis an scannán crua anodized a bhaint amach 60 chuig 200 miocrón. Feabhsaíonn an pláta alúmanaim anodized a chruas agus a fhriotaíocht chaitheamh, suas go dtí 250-500 kg/mm2, tá friotaíocht teasa an-mhaith, tá pointe leá suas le 2320K ag an scannán crua anodized, insliú den scoth, 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 (mar shampla alúmanam, magnesium and their alloys, srl.) can be anodized.

Anodized aluminum sheets are widely used in mechanical parts, aircraft auto parts, ionstraimí beachta agus trealamh raidió, maisiú ailtireachta, machine casings, lamps and lighting, consumer electronics, handicrafts, household appliances, interior decoration, signs, troscán, automotive decoration and other industries.