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Electrolysis, and cast iron.

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BITREV8XL:
Electrolysis, and cast iron.
I been trawling the net for weeks, and totally confused as to whether electrolysis will harm/damage cast iron.
Has anyone tried it? if so what's your thoughts on it?
Thanks

awemawson:
First let me say welcome to the forum  :thumbup:

Could you post an introduction in the Introductions section to let us know what you're up to ?


I've used electrolysis successfully on cast iron several times in the past, but now I'm a convert to using Citric Acid for rust removal as it just more convenient  not needing power supplies etc, and the liquid can safely be poured down the drain.

NormanV:
I agree with Andrew about rust removal. Citric acid does a good job, it is cheap and easy. Why bother with all those other chemicals and electrolysis?

BITREV8XL:
Thanks for the replies
I've already got a 45 gallon tank set up, that I've used for steel parts before, and I can leave parts in for hours to clean it's self
Cheers

BITREV8XL:

--- Quote from: awemawson on March 01, 2017, 05:34:35 PM ---First let me say welcome to the forum  :thumbup:

Could you post an introduction in the Introductions section to let us know what you're up to ?

--- End quote ---
Sorry, thought I'd done that, I'll do it later
Cheers

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