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The Rust
Buster-
by Tim Rohr
I have used
electrolysis for years to remove rust.
It is so simple that you think it
shouldn't work. The neat thing is that
you can probably do it with items that
you already have in your home. Rather
than explain to you personally how to do
it I will refer you to Bill's
Electrolysis Page at http://www.oldengine.org/members/billd/electrol.htm
The one thing I
would like to add is I originally used
re-bar as an electrode but it needed
constant cleaning and eroded away rather
quickly. I went to scrap yard and picked
up a few pieces of stainless steel which
I am still using and it rarely need
cleaning.
There have been
times that I could not remove a rusted
bolt from an item knowing that the bolt
would snap. After putting it in the
electrolysis tank I was able to remove
it with my fingers. Mind you this is the
exception as to the rule. Nonethless it
is an amazingly simple method that works
and is very suitable for smalller pieces
that you do not wish to use more
aggressive methods on or have spots that
you cannot get to with traditional
methods.
You can do it
with a plastic butter dish and a little
battery or do I like I do it. I bought a
Plastic 55 Gallon drum for $5.00 and cut
the top off. I can put the skins of a
visible pump in the tank and do one half
then flip them over and do the other
half. Give it a try you will be amazed.
This is the picture of the vat I usually
use
for smaller pieces. However it is big
enough that I was able to derust a Model
A wheel in it.

There are other sites on the internet
that address this same method and give
more detail including the whole chemical
process that takes place but to be
honest you don't need to know the
chemical process you just need to know
that it works. Another thing that I like
about it is that there are no dangerous
chemicals involved. Just water and Arm
and Hammer washing soda. I use the same
water all season long and as winter sets
in I just pour it on my lawn and the
grass loves it.
I've decided to
ad a list of web sites that give details
on how to do this. By the time you
finish reading them you can't hardly
wait to find a rusty piece of iron to
give it a try.
http://www.alphalink.com.au/~petero/rustconverter.html
http://www.bhi.co.uk/hints/rust.htm
http://www.stovebolt.com/techtips/rust/electrolytic_derusting.htm
http://www.intricatearticles.com/personal/rustfaq.html
http://www.antique-engine.ns.ca/electrolysis.html
http://www.nothingtodo.org/projects/norust.htm
http://users.ev1.net/~gmuster/tool_restoration.htm
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