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AR15.COM
10/18/2016 10:15:40 PM EDT
I am thinking of trying this to clean up some cast iron pans I got as well as some old tools.

My question is, does my sacrificial annode need to be the same size as my metal being treated?
10/18/2016 10:21:47 PM EDT
[#1]
No. It will get eaten up but surface area will get the job done faster (and draw more amps)

A piece  of 1/8" or so mild steel would work well. You can clean it off once it gets all full of crud and it will work better again.
10/19/2016 8:55:02 PM EDT
[#2]
thank you, I will use an old flange, lotta meat to work off
10/25/2016 10:22:30 AM EDT
[#3]
Would this remove lead if there was any?