On August 10, 2026, Asia Advanced Materials officially launched a Cu15Ni8Sn pre-alloyed powder produced via vacuum inert gas atomization (VIGA). SLM forming trials have demonstrated a tensile strength of ≥1000 MPa and a hardness of ≥34 HRC, with performance comparable to traditional beryllium copper yet entirely non-toxic and safe throughout the entire process. Leveraging the rapid melting and solidification characteristics of SLM, Sn segregation is suppressed to the micron level—a persistent challenge in conventional casting—while the powder's laser absorptivity exceeds 35%. The alloy offers superior corrosion resistance (in seawater, acidic, and oil & gas environments) and wear resistance compared to beryllium copper. Its limitation lies in an electrical conductivity of only 9% IACS, making it unsuitable for high-conductivity applications. Target applications include aerospace landing gear bearings and elastic sealing rings, 5G connectors and chip test sockets, marine engineering equipment, and high-load bearings. The Cu-Ni-Sn system is widely recognized by academia as the most promising non-toxic copper alloy alternative to beryllium copper. This breakthrough underscores the competitiveness of domestic metal powder producers in specialized alloy segments—not as a replacement for commodity powders like 316L or TC4, but as a first-mover advantage in the high-performance copper alloy arena, specifically in the beryllium copper substitution track. Asia Advanced Materials' SLM-ready powder pushes the material to the forefront of industrialization. Value for powder buyers: (1) With aerospace and electronics industries trending away from beryllium copper due to its toxicity, Cu15Ni8Sn is the leading non-toxic substitute material; its SLM powder form opens up additive manufacturing applications. (2) Target applications such as aerospace landing gear bearings and elastic sealing rings demand extremely high fatigue performance, so subsequent fatigue test data should be closely monitored. (3) With electrical conductivity at only 9% IACS, beryllium copper remains necessary for scenarios requiring both high conductivity and high strength (e.g., resistance welding electrodes); evaluation should be based on specific application requirements.