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I Forge Iron

casting thermite


cavala

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new to posting so hello to the community.

2 things really, all these mythbuster episodes on thermite has had me thinking could there be a way to use the process to cast iron. I realize its very dangerous and Im not saying id ever try it, but basically your byproduct is commercially pure melted iron;

1: Could there be a way to cast the metal? When welding on rail tracks they use a cast.

2: Wrought iron is almost pure iron,could this process be used to create bars for forging.

Its prolly crazy and like i said I will not be trying this. Just wanted to throw it out there see what the community thinks.

I look forward to your responses, Marc

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Welcome aboard Marc, glad to have you.

Thermite comes up fairly regularly and while it's used for welding I don't know of any casting uses though I've run the idea past my synapses more than once. I'm not gonna try it but it's a fun thought experiment.

There's more to making wrought than just making pure iron with silica inclusions. Another entertaining thought experiment though. ;)

If you'll click "User CP" at the top of the page and edit your profile to show your location it can make a big difference. IFI is represented by members from more than 50 countries and a lot of info is location specific. Also, if local folk know you're around they can invite you to gatherings, tip you to tool deals and offer hands on help.

Frosty

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The byproduct is not so pure as one might think. The molten iron picks up a lot of stuff from the container, as well as from the ore.

http://forums.swordforum.com/showthread.php?t=53491

IIRC, Mr. Bennett had some copper in one of the runs he had anylized.

VERY dangerous stuff. Learn ALL of the safety precations before proceeding!

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