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I Forge Iron

Protection from the heat


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Hey guys first time poster and very new to this hobby...I had a question about my forge.

I'm using a stainless steel sink as my forge as I'm sure you have all seen before but my question was, should I put a layer of clay or some other substance in the base of the forge to prevent it from getting too hot? I know once stainless is heated too much the carbon separates if I'm correct and makes it non-stainless again...correct me if I'm wrong....

anyways back to the subject...

if I do use clay, is there a special type I should use?

Thanks for the help...sorry if this question has been asked a billion times...but i haven't posted here yet and I thought I'd take the opportunity

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3 parts sand, 1 part Portland (the active ingredient in cement), optional 1/2 part clay (cheap non-clumping kitty litter, kaolin, yard clay)

Add just enough water that it will hold together when squeezed and packed, and will break instead of squishing when pinched. Mold the desired shape in, such as a cavity about 8-10 inches in diameter, 4-5 inches deep over the tue, and flat to the sides. You can fire it the next day, start small.

If you look for broken bags at the big box you might get this done for $2 or so.

Phil

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