Hot Rolled Steel Coils Is Hotter Than You Think
Автор: Science Scope
Загружено: 12 апр. 2025 г.
Просмотров: 41 164 просмотра
That’s not magic.
This is a hot rolled steel coil—straight from the mill.
The steel is heated to above about 2200°F.
Then it’s tightly rolled while still glowing red.
The outer layers cool off first,
but the inner windings?
They can stay hot for days.
Drop a snowball in there—
and the heat flashes it into steam in seconds.
This is what happens when mass traps heat.

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