C72200 COPPER NICKEL CHROMIUM TUBE

Copper-Nickel-Chromium (Cu-Ni-Cr alloy) is a wrought Cu-Ni-Cr alloy with 16% Ni and 0.5% Cr (UNS C72200) was developed to allow higher flow velocities in condenser tubing. A cast alloy with 30% Ni and 2% Cr by the UK Royal Navy (UK Defence Standard 02-824) is used as an alternative to nickel aluminum bronze for cast valve bodies and pump components. C72200 Copper Nickel Chromium Condenser tubes are giving long and dependable service at sea. SMI supply ASTM B111 / ASME SB111 specification tubes & tubing in very thin wall, hard drawn and annealed C72200 for heat transfer applications.