Copper-Nickel

  • 510
  • CuNi10FeMn

  • CuNi10

Norms CW352H, EN12163, EN1652

Production technique Drawn, Rolled

Chemical compositionMechanical characteristics
CuSnPbZnPCoNiFeMnOtherRmRpA%Density
Reste≤ 0,03≤ 0,02≤ 0,5≤ 0,02≤ 0,19,0-111,0-2,00,5-1≤ 0,3≥ 280≥ 90≥ 308,9
Description

Excellent resistance to erosion, cavitation and corrosion (especially to sea water). Good weldability.

Application

Sea water pipes, thermic exchangers and capacitors, air conditionners.

 


 

  • 514
  • CuNi14Al3

Production technique Drawn

Chemical compositionMechanical characteristics
CuAlNiRmRpA%HB
Reste2,0-3,013-16≥ 780≥ 590≥ 10≥ 215
Description

Properties Mechanicss very high. Very resistant to sea water corrosion and oxidation. Good resistance to shocks and fatigue. Does not produce sparks at impacts and remains non-magnetic.

Application

Valve guides, rolling cages, inserts for plastic injeciton moulds, gears, valves, hydraulic parts.