| Ni | Mn | Fe | Si | Cu | Other | RoHS Directive | |||
| CD | Pb | Hg | Cr | ||||||
| - | 10.5-12.5 | - | - | Bal | - | ND | ND | ND | ND |
| Max Continuous Service Temp | 0-45ºC |
| Resisivity at 20ºC | 0.49±0.03ohm mm2/m |
| Density | 8.G/cm3 |
| Temp Coefficient of Resistance at 20 ºC | -80~+80α×10-6/ºC |
| Melting Point | 1450ºC |
| Tensile Strength(Hard) | 635 MPa(min) |
| Tensile Strength,N/mm2 Annealed,Soft | 340~535 |
| Elongation | 15%(min) |
| EMF vs Cu, μV/ºC (0~100ºC) | 2 |
| Micrographic Structure | Austenite |
| Magnetic Property | Non |
| Micrographic Structure | Ferrite |
| Magnetic Property | Magnetic |
| Type |
Electrical resistivity
(20degreeΩ mm²/m) |
temperature coefficient of resistance
(10^6/degree) |
Dens
ity g/mm² |
Max. temperature
(°c) |
Melting point
(°c) |
| CuNi1 | 0.03 | <1000 | 8.9 | / | 1085 |
| CuNi2 | 0.05 | <1200 | 8.9 |
200 |
1090 |
| CuNi6 | 0.10 | <600 | 8.9 | 220 | 1095 |
| CuNi8 | 0.12 | <570 | 8.9 | 250 | 1097 |
| CuNi10 | 0.15 | <500 | 8.9 | 250 | 1100 |
| CuNi14 | 0.20 | <380 | 8.9 | 300 | 1115 |
| CuNi19 | 0.25 | <250 | 8.9 | 300 | 1135 |
| CuNi23 | 0.30 | <160 | 8.9 | 300 | 1150 |
| CuNi30 | 0.35 | <100 | 8.9 | 350 | 1170 |
| CuNi34 | 0.40 | -0 | 8.9 | 350 | 1180 |
| CuNi40 | 0.48 | ±40 | 8.9 | 400 | 1280 |
| CuNi44 | 0.49 | <-6 | 8.9 | 400 | 1280 |