Xiaomi has unveiled its self-developed Xiaomi Die-Casting T9100 cluster and proprietary die-casting alloy material, Xiaomi Titans Metal.
This means that Xiaomi is the only domestic automaker simultaneously self-researching both large die-casting and materials.
Xiaomi Die-Casting T9100 covers an area of 840m², with a total weight of 1050t and locking force reaching 9100t.
Xiaomi has developed a foundation model quality judgment system that can complete inspections of individual pieces within 2 seconds, offering an efficiency ten times higher than manual inspection. The application of this cluster enables a remarkable achievement for Xiaomi EV, with the rear underbody integrating 72 components into one, reducing welded joints by 840, decreasing overall car weight by 17%, and significantly reducing production hours by 45%.
In material research and development, Xiaomi has developed Xiaomi Titans Metal, a high-strength, high-resilience, heat-treated die-casting material. Xiaomi’s self-developed “Multi-Material Performance Simulation System” selects the optimal alloy formula from 10.16 million possibilities, ensuring a perfect combination of strength, resilience, and stability.
While the industry focuses on the tonnage of die-casting clamping pressure, Xiaomi is steadfastly pursuing a full-stack self-researched path. From materials and equipment clusters to finished castings, Xiaomi has completed nearly all aspects of the large die-casting industrial chain.
Source: Xiaomi Corporation
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