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[–] Tb0n3 2 points -2 points (+0|-2) ago 

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[–] Scruffy_Nerfherder 0 points 1 point (+1|-0) ago 

I saw this. He heats it up to 1800, 300 degrees more.

300 degrees is a lot plus the geometry of the part matters. He isn't bending a steel beam at 1500 degrees.

And no one is showing video of a steel beam deforming at 1500 degrees.

Because they don't.

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[–] Tb0n3 ago 

He probably had his forge set up for that and would have had to do actual work and planning instead of this off the cuff video. It's just a demonstration that metal doesn't have to be melted to be significantly weakened. And there's no need for the steel to be a noodle to not be able to support the significant stresses involved in holding up a fucking building.

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[–] Scruffy_Nerfherder 0 points 2 points (+2|-0) ago 

And steel beams don't collapse or deform when they aren't being heated like building 7.

That collapsed

Because it was demolished.

Like the others.

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[–] Tb0n3 ago 

WTC7 was on fire for hours with no access to water because a certain building collapsing near by ruptured the mains. It also had significant structural damage from a large piece of the main towers hitting it.