engineerguy

Anodizing (Or the beauty of corrosion) (2012x3)

Data de estreia: Mai 23, 2012

Bill describes how metals like aluminum and titanium are made resistant to corrosion by growing an oxide layer into the metals. These is the same process used on many Apple products. This video is based on a chapter in the book Eight Amazing Engineering Stories; learn more at http://www.engineerguy.com/elements.