A report obtained by TheElec confirms the previously rumored titanium frame on the Galaxy S24 Ultra. Samsung is at the final stage of securing its titanium orders. The Korean tech giant is working with Chinese suppliers as well as one homegrown manufacturer. Apparently, Samsung started researching titanium about two years ago, but the decision to implement it came only recently, perhaps due to pressure from Apple with the iPhone 15 Pro series. If the reception is good, Samsung plans to use titanium in more devices. The titanium frame offers several benefits - it's lighter than steel...
Source: https://www.gsmarena.com/samsung_galaxy_s24_ultra_confirmed_to_come_with_titanium_frame-news-60480.php