For those who might be interested, here's a fantastic Scientific American (back when it was still good) article about the aluminum can and how it's made: http:/

For those who might be interested, here's a fantastic Scientific American (back when it was still good) article about the aluminum can and how it's made: http://www.chymist.com/Aluminum%20can.pdf http://www.chymist.com/Aluminum%20can.pdf