How come if the flames were red, yellow, and orange it created molten steel at the world trade center on 911?

Answer 1

I don't think there was molten steel in the holocaust of the WTC on 9/11.

I believe that some steel beams softened under the heat and then bent, or broke, due to load, and that fasteners softened and failed, but I dont believe that steel was actually *flowing* during the incendiary.

Pics I seen of the WTC rubble show bent beams but I've never seen "puddles" where molten steel cooled like lava.

Softening steel with even orange heat is enough to weaken it to the point where it could have failed.

Answer 2

i'm happy to work out somebody else has a annoying time understanding how that would desire to ensue, and why did the development 7 (that housed all the place of work work for the entire Enron scandal) additionally fall while there replaced into not often any structural injury, later that day at 5:30 ? apart from, this replaced into the 1st time in historic past that a metallic middle development went down from "warmth brought about with the aid of hearth" and what do you realize, 3 homes of metallic went down that day! exceptionally strange....exceedingly while different metallic homes have burned for as much as twenty hrs and that they did not fall.

Answer 3

the heat accumulates on the steel till there is enough heat energy to melt the steel