Customise your Case with Annodising
Published: 13th April 2006 | Source: Overclock3D |What is annodising and what can be annodised?
Aluminium is a reactive metal, but it doesn't corrode as quickly as most ferrous products. This is because an oxide layer quickly forms on its surface, protecting the base metal underneath. When Aluminium Oxide forms in air the result is a white powdery layer that can be easily scraped off. Conversely, anodising is an electro-chemical process that forms a structured, chrystalline "surface skin", which is extremely durable. Basically any aluminium can be treated, however this process is most successful with flat-sheet or turned products - so if you have anything Aluminium that you want to change the colour of, this is how to do it!!!