New headline: Apple may use 3D printing technology to manufacture the case for Apple Watch Series 9

According to Bloomberg, Apple is using 3D printing technology to manufacture some of the casings for the upcoming Apple Watch Series 9. This new manufacturing process can not only reduce the metal materials required for traditional CNC machining, but also shorten production time

According to reports, Apple has adopted a technology called "bonded jetting" ” technology that can use powdered substances to print the outline of a device that is close to its actual shape. Subsequently, the material is compressed by hot pressing into a texture similar to steel, and refined through milling.

What needs to be rewritten is : This report is consistent with previous statements by Apple analyst Ming-Chi Kuo. Ming-Chi Kuo said in July that the upcoming second-generation Apple Watch Ultra will contain 3D-printed mechanical parts, adding that Apple "actively applies 3D printing technology." He also revealed that some titanium parts of the new Apple Watch Ultra will be 3D printed

Gurman said that Apple plans to use new 3D printing technology to manufacture a stainless steel version of the Apple Watch Series 9 casing instead of parts from the Ultra version. Whatever the case, this suggests Apple is more aggressively testing this manufacturing method in 2023. Gurman also revealed that Apple plans to start using 3D printed titanium devices in 2024

If Apple can successfully use 3D printing technology to produce some devices, it will help increase production efficiency and reduce costs. Ming-Chi Kuo said that if the production of Apple Watch goes smoothly in 2023, 3D printing technology will be applied to more devices in the future.

According to Gurman, Apple and suppliers have worked together to Develop 3D printing technology for at least three years. He also confirmed that if the Apple Watch test is successful, Apple will expand the process to more products in the next few years

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