Apple Watch Ultra 3 saves 400 tons of titanium per year

The Apple Watch Ultra 3 and Series 11 mark a turning point in the application of large-scale titanium 3D printing technology.

Apple Watch Ultra 3 and Series 11 launched with many upgrades in chip, battery and health sensors. (Photo: Genk)

Few people know that the titanium frames of these two watch models are produced using 3D printing technology.

Apple uses 100% recycled aerospace titanium powder, saving over 400 tons of titanium each year.

3D printing technology reduces the amount of raw materials by half compared to traditional cutting methods.

The printing process took 20 hours and involved more than 900 layers of material, creating a durable and sophisticated shell.

After printing, the shell undergoes vacuum, ultrasonic vibration and automatic optical inspection.

Apple claims all Apple Watch production now uses renewable energy like wind and solar.

This is a big step forward, both maintaining product quality and realizing the goal of carbon neutrality by 2030.

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Source: https://khoahocdoisong.vn/apple-watch-ultra-3-tiet-kiem-400-tan-titan-moi-nam-post2149070103.html