A wide range of electrical, condenser tube, power generating, maritime, and other applications employ copper nickel C71640 tubes frequently. Our Copper Nickel C71640 Tubes are in high demand because of features including outstanding tensile strength, good weldability, flexibility, superior heat resistance, simple manufacturing, and lasting construction. These tubes exhibit strong resistance to stress corrosion cracking, crevice corrosion cracking, stress oxidation cracking, and oxidation. Copper Nickel 95/5 Tubes are a great option for demanding applications due to these qualities.

Functions Of Copper Nickel C71640 Tubes

Tubes are quite popular because of their long working lives, easy installation, great dimensional correctness, safety, and dependability. Our production team fabricates excellent-quality tubes employing cutting-edge machinery in our well-equipped infrastructure.

Cupronickel or copper-nickel is the name for copper alloys that contain nickel and strengthening elements like iron and manganese. Cupronickel has a high resistance to corrosion in seawater because its electrode potential is controlled to be neutral regarding seawater. Because of this, it is used in marine equipment, heat exchangers, and condensers in systems that use salt water.

Specifications Of Copper Nickel C71640 Tubes

Size : 1/2″ TO 6′ IN OD & NB IN Various SWG & SCH

Form: Round, Square, Rectangular, Coil, ā€˜Uā€™ Shape, Pan Cake, Hydraulic Etc.

Length: Single Random, Double Random & Required Length.

End: Plain End, Beveled End, Treaded.


Copper Nickel ā€“ Cu-Ni Seamless Tube

C 70600 (CU -NI- 90/10), C 71500 (CU -NI- 70/30)

Special Features Of Copper Nickel C71640 Tubes

  • Each bundle is covered with plastic for protection against extreme weather.
  • End of Cuni Tubes C71640 protected by plastic caps.
  • Bundles strapped with plastic strips.
  • Each radius of the U-Bend tube is separated by a separator.
  • Packaging list (laminated) placed with box/crate.