Copper/Silver Alloy Powder (Cu98/Ag2)

Copper/Silver Alloy Powder (Cu98/Ag2) is a conductive metallic powder that merges copper’s superior electrical and thermal conductivity with silver’s high oxidation resistance and enhanced surface stability. The fine particle morphology promotes excellent dispersibility in composite matrices, uniform sintering in metallurgical processes, and stable performance in electronic applications. It is widely used in advanced electronics, conductive inks, and high-performance brazing materials, supporting the creation of low-resistance conductive pathways and corrosion-resistant joints. Specific technologies benefiting from this powder include microelectronic interconnect fabrication, high-frequency RF components, and thermally efficient soldering/brazing in aerospace electronics. In research, it serves as a model system for studying binary alloy phase behavior, surface chemistry, and conductive filler optimization. Its industrial and scientific value lies in enabling high-reliability, low-resistance, and oxidation-resistant components for demanding operational environments.