No. But once the steel in the main beams on one floor reach 500C or so (60% strength at STP), they collapse, given the design didn't have anywhere close to a 40% safety margin.

At that point, the weight of all of the above floors crashes down onto the next floor. And they fold one after the other.

Outside chance it could have survived, built to design. Given the changes in its construction against the design, and with a full load of jet fuel, it was doomed it was doomed when the wings/fuel were sheared off and stayed in the structure.