Anode sizing for various materials

[DeepBlues]

Hi. I'm doing a comparison of several metals to determine which should be used for a subsea component. How would I calculate the size & quantity of the anodes to be used on the component? I'm looking for the generic equations, I can fill in the required data.
Thanks!

 

[49078]

I don't know these off hand, but I'm sure you can find them here,

http://www.corrosion-doctors.org/

or

http://www.corrosion-doctors.org/CP/sacr-calcul-solution-1.htm

Cheers

 

[DeepBlues]

Thanks for the help!