![Anodizing Aluminum: The Secret of Apple's Durable Laptops and iPods [Video]](/images/news/22244/81404/81404-64.png "Anodizing Aluminum: The Secret of Apple's Durable Laptops and iPods [Video]")
Anodizing Aluminum: The Secret of Apple's Durable Laptops and iPods [Video]
Posted May 29, 2012 at 5:35pm by iClarified
Engineerguy explains the secret behind Apple's durable laptops and iPods.
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.
Take a look below...
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.
Take a look below...
![Apple Confirms Exclusive US F1 Coverage Starts March 7, Shares First Look at Interface [Video]](/images/news/99274/99274/99274-160.jpg "Apple Confirms Exclusive US F1 Coverage Starts March 7, Shares First Look at Interface [Video]")
![Apple Shares Official Trailer for 'Born to be Wild' Wildlife Series [Video]](/images/news/99271/99271/99271-160.jpg "Apple Shares Official Trailer for 'Born to be Wild' Wildlife Series [Video]")
![Apple Rocked by Executive Turmoil as Chip Chief Johny Srouji Considers Leaving [Report]](/images/news/99269/99269/99269-160.jpg "Apple Rocked by Executive Turmoil as Chip Chief Johny Srouji Considers Leaving [Report]")
![Apple, Google, Samsung Protest India's Mandatory Always-On Location Tracking Plan [Report]](/images/news/99266/99266/99266-160.jpg "Apple, Google, Samsung Protest India's Mandatory Always-On Location Tracking Plan [Report]")
![OpenAI Accelerates GPT-5.2 Launch to Next Week Amid 'Code Red' [Report]](/images/news/99261/99261/99261-160.jpg "OpenAI Accelerates GPT-5.2 Launch to Next Week Amid 'Code Red' [Report]")
![AirPods 4 With ANC Are Still On Sale for Just $99! [Lowest Price Ever]](/images/news/99264/99264/99264-160.jpg "AirPods 4 With ANC Are Still On Sale for Just $99! [Lowest Price Ever]")
![Final Cyber Monday Deals: M4 MacBook Air for $749, Beats, Sonos, and More [List]](/images/news/99203/99203/99203-160.jpg "Final Cyber Monday Deals: M4 MacBook Air for $749, Beats, Sonos, and More [List]")
![iPad mini 7 Falls to New All-Time Low of $349 [Cyber Monday 2025]](/images/news/99197/99197/99197-160.jpg "iPad mini 7 Falls to New All-Time Low of $349 [Cyber Monday 2025]")
![Apple Watch Series 11 Drops to New All-Time Low Price of $329 [Cyber Monday 2025]](/images/news/99195/99195/99195-160.jpg "Apple Watch Series 11 Drops to New All-Time Low Price of $329 [Cyber Monday 2025]")
