Cupronickel composites: An overview of recent progress and applications

Abstract

This study presents an overview of the various types of composites and their fabrication methods. The study then presents a summary discussion on the fabrication of various cupronickel composites using electrodeposition method and powder metallurgy method. Cupronickel composites are fabricated by adding reinforcing material into the cupronickel alloy matrix, which has led to a significant interest due to their superior hardness, wear resistance, tensile strength, macrofouling resistance, corrosion resistance anti-bacterial properties. Due to these properties, cupronickel composites are employed in various engineering applications such as condenser tubes, cooling circuits, heat exchangers, microelectronics, and condensers. Based on the critical assessment of the literature, existing challenges with possible solutions and future research opportunities were discussed.