STEEL: From Start to Finish

The music moves the story along nicely, but the images of massive, molten pours of iron sluicing through a steel mill doesn't really need much jazzing up.

This video provides an overview from the mining of iron ore, the smelting of ore into pure iron, the addition of non-iron ingredients into the steel melt, casting the steel, forging and de-scaling the steel sheets, heat- and cold-treating the steel, and coating some of the steel for various applications.

Honestly, it's a great overview of the processes involved.