[Sca-cooks] Cleaning metal
phlip at 99main.com
Wed Sep 17 09:56:34 PDT 2008
Let me remind you that the bucket needs to be plastic or some other
type of insulating material. A metal bucket would be a problem ;-)
Oh, and btw, if you want to try the molasses method, surrounding the
bucket with some boric acid will take care of the ants without being a
danger to anything else.
On Wed, Sep 17, 2008 at 12:45 PM, Susan Fox <selene at earthlink.net> wrote:
> Thank you! I have a cast iron mold with hearts that I would like to be able
> to use or at least to display.
> My contractor left a piece of rebar... I may snag that for my anode, there's
> a LOT of rust on this puppeh.
> Saint Phlip wrote:
>> All you do is make a salt water solution. Easiest way is to heat up
>> the water in a large pot on the stove, and keep adding salt until it
>> won't dissolve any more, let it cool, and pour the salty water into a
>> large bucket or other container.
>> Then, you take the pieve of metal you want cleaned and attach it to
>> the negative clip on the battery charger, and a "sacrificial" piece of
>> steel (can be anything- a large nail?) to the other terminal, and
>> place both into the salty water, keeping as much distance as you can
>> between them- at least a few inches. Plug the charger in (you didn't
>> do this with the charger p[lugged in, "I trust?) and turn it onto
>> trickle charge and leave it alone for a few hours. After that time,
>> you should see the sacrificial piece getting stuff all over it, and,
>> depending on how rusty the work piece is, it should be cleaning up. If
>> the sacrificial piece starts looking clean, and the workpiece rustier,
>> you switched the terminals somehow, and you need to swap them in the
>> other direction (I have about a 50 50 chance of getting this right
>> because I can never remember which is which). Just leave it alone
>> until your work piece is as unrusty as you want it, shut it down, and
>> rinse the workpiece in hot water, then season it, if that's what you
>> intend to do.
>> Now, if you're talking cookware, and it was REALLY rusty, there may be
>> some pitting in the metal. Seasoning, seasoning, and reseasoning will
>> eventually give you a smooth surface, but until the seasoning takes,
>> there's not much else you can do because it's the rust that ate those
>> pits out, not the treatment.
>> On Wed, Sep 17, 2008 at 12:24 PM, Susan Fox <selene at earthlink.net> wrote:
>>> Um, yeah. I just moved into a new house which is blissfully ant-free,
>>> not all that keen to try this method.
>>> I would like a pointer to the one with the battery charger however.
> Sca-cooks mailing list
> Sca-cooks at lists.ansteorra.org
Heat it up
Hit it hard
Repent as necessary.
It's the smith who makes the tools, not the tools which make the smith.
.I never wanted to see anybody die, but there are a few obituary
notices I have read with pleasure. -Clarence Darrow
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