My assumption was the time for an iron sphere at 3000K (about the burning temperature of thermite) irradiating in air at 300K, to go below 1500K (about the melting temperature of iron); it's hard to calculate otherwise. But it's hard to keep it at that temperature for weeks anyway by itself, given any reasonable explanation of how insulated it could be, and the smoke of the fires was evident so they're a more likely explanation, as in the coal mine I showed you burning for 1,500 years at 1,700°C.So you think a 10,000 ton pool of molten steel would cool in two days ? 'By radiation alone' Radiation to where ? It was beautifully insulated from the outside air by compressed rubble.
Plus, such a 10,000 ton pool would be VERY visible after being solidified, when they extracted it from GZ. It would be an extremely complicated operation to clean it up, cutting it with torches or who-knows-what, in order to carry the pieces in trucks. It would have raised the attention of anyone, but no such thing was ever observed. It's a fantasy.
Not very impressive, especially if it was escaping through the tunnels. And that water could have caused another exothermic iron oxidizing reaction.In fact as one fireman put it they pumped 'lakes of water' in there to try and force it to cool down but in the end they had to give it up when train stations as far away as Jersey began to flood. Sabretooth will tell you that he and his cohorts pumped out about 4.2 million gallons of water in the end.
I haven't seen meteorites of melted rubble. I've seen meteorites of concrete floors and oxidized, but clearly not melted, rebars.You have seen the meteorites ? Well they were rubble that was melting