About two-thirds of the aluminum ever made is still in existence. Find out why recycling aluminum makes it virtually indestructible. Watch more at dsc.discovery.com
This is a 3kw induction heater levitating and melting aluminum. A small cylindrical chunk is levitated with 2-2.5kw of input power. I transform it into...
A small amount of mercury amalgamates itself into an aluminum I-beam and destroys it from within. Gallium scratched into the surface allows the mercury to...
