Microstructure and wear characterization of Al2O3 reinforced silver coated copper matrix composites by electroless plating and hot pressing methods

Copper-based composites are frequently used in areas such as contacts, contactors, switches etc. where electrical conductivity and tribological properties play a critical. In this work, the microstructure, electrical and wear properties of silver plated copper powder matrix and Al2O3 reinforced composites fabricated by electroless silver plating (ESP) and hot pressing were investigated. Copper powders with different morphologies fabricated by...