Alluminum anodysing

[Graham Singleton <100421.2123@compuserve.com>]

>> I am a electronic collegial teacher, and i look for a method to anodize 
alluminum for corrosion protection<<

This process is usually done by companies who can electroplate. It is
electrolytic and I do not believe it is easy to do without the right
equipment.

Alodine is a chemical process similar to anodising which can be done at
home but the chemical materials are not so easy to find. It is available in
France but I don't know where.
Graham