Copper-Nickel
-
510
-
CuNi10FeMn
-
CuNi10
Norms 
CW352H, EN12163, EN1652
Production technique Drawn, Rolled
| Chemical composition | Mechanical characteristics | ||||||||||||||||||||||||||||
| Cu | Sn | Pb | Zn | P | Co | Ni | Fe | Mn | Other | Rm | Rp | A% | Density | ||||||||||||||||
| Reste | ≤ 0,03 | ≤ 0,02 | ≤ 0,5 | ≤ 0,02 | ≤ 0,1 | 9,0-11 | 1,0-2,0 | 0,5-1 | ≤ 0,3 | ≥ 280 | ≥ 90 | ≥ 30 | 8,9 | ||||||||||||||||
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 composition | Mechanical characteristics | ||||||||||||||||||||||||||||
| Cu | Al | Ni | Rm | Rp | A% | HB | |||||||||||||||||||||||
| Reste | 2,0-3,0 | 13-16 | ≥ 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.