Copper-aluminum-nickel is an alloy primarily composed of copper, aluminum, and nickel. This combination enhances the material's strength, corrosion resistance, and thermal conductivity, making it suitable for various applications, especially in marine environments. The alloy is often used in shipbuilding, offshore structures, and heat exchangers. The unique properties of copper-aluminum-nickel allow it to withstand harsh conditions, such as saltwater exposure, without degrading. This makes it a popular choice for components like pipes, fittings, and valves in marine engineering. Its durability and performance help reduce maintenance costs and extend the lifespan of equipment.