The latest flagship thin-and-light laptop from a well-known brand weighs only 899 grams, setting a new record for products of the same size. The product features an integrated die-cast magnesium alloy casing, ensuring thinness and lightness while increasing casing rigidity by 25% compared to the previous generation. The brand's product manager stated that magnesium alloy materials not only meet consumers' ultimate pursuit of portability but also provide excellent electromagnetic shielding performance, ensuring high-frequency data transmission.
As consumer electronics enter a dual competition phase of "lightweighting + high performance," magnesium alloy applications are rapidly penetrating from high-end flagships to mid-range mainstream products. Supply chain sources indicate that multiple ODM (Original Design Manufacturer) factories have expanded magnesium alloy die-casting production lines, with projections that magnesium alloy penetration in laptop structural components will exceed 20% in 2026. In addition to laptops, magnesium alloy applications in 3C products such as tablets, smart wearables, and drones are also showing rapid growth.