Copper Nickel, also known as cupronickel or CuNi, has proven to be very resistant to seawater, brine water, organic compounds, salts, diluted non-oxidizing acids, and more. Due to its complete resistance towards marine organisms such as barnacles, Copper Nickel tubing is commonly used in seawater piping systems.
MTT Copper Nickel Tubes are made of C70600 (90/10) & C71500 (70/30) and in accordance with ASTM B-111, B-466 etc. Available in soft annealed and hard drawn temper.