I watched an amazing documentary, Bethlehem Steel, The People Who Built America [1], that went over the history and the processes involved in making steel as well as the sad decline (and preventable) of the American steel industry. And "The History of the American Steel Industry documentary" [2]
If you have a chance, tour a steel plant, they are amazing places. Nearly all of these location should offer tours
If you have a chance, tour a steel plant, they are amazing places. Nearly all of these location should offer tours
http://www.nucoraccount.com/locations.aspx
[1] https://www.youtube.com/watch?v=2QTGiHOZZFU
[2] https://www.youtube.com/watch?v=HcOzvl6KMRM