Dunno. I'm not a metallurgist or anything like that. From memory (my job was "melter's assistant") we set the pots up over 2,000 just to do bronze and we were pouring that molten around a heated iron core so I would guess it wasn't hurting the iron parts that just came out of the machine shop to have molten bronze poured on them.
I usually come down on the anti-conspiracy side but I don't see this one as "de-bunked" yet.
I usually come down on the anti-conspiracy side but I don't see this one as "de-bunked" yet.