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Contact SupplierNickel copper alloy, sometimes called Cupronickel is basically an alloy of copper which contains nickel and other strengthening materials such as iron and manganese. Because of its fantastic electrode potential, this alloy is used for sea water installations and machines. Nickel wire and nickel alloy are now broadly utilized in manufacturing underwater piping, heat exchangers and condensers for shipping industry.
The primary reason for choosing such nickel copper alloy is the fact that it is highly resistant to corrosion, which is the main reason for metal decay under sea water. As its electrode potential is adjusted to be neutral with regards to the sea water, this alloy can be safely used for those machines and instruments which are used under sea. There exists a range of different copper nickel alloys that possess different properties and hence are suited to a range of different applications. Some of the better known copper nickel alloys include:
All copper nickel alloys consist of only one phase as the copper nickel binary system exhibits complete solid solubility. If you are searching for high quality nickel copper wire, nickel wire and products related to nickel alloy then your search ends here. Rajasthan Electric has been a pioneer in providing world class copper nickel alloy and related products for some of the biggest industries and manufacturers all over the world.
Property | Minimum Value (S.I.) | Maximum Value (S.I.) | Maximum Value (S.I.) | Minimum Value (Imp.) | Maximum Value (Imp.) | Units (Imp.) |
Atomic Volume (average) | 0.01 | 0.01 | m3/kmol | 433.27 | 445.47 | in3/kmol |
Density | 8.5 | 8.95 | Mg/m3 | 530.64 | 558.73 | lb/ft3 |
Energy Content | 140 | 180 | MJ/kg | 15167.4 | 19501 | kcal/lb |
Bulk Modulus | 130 | 170 | GPa | 18.85 | 24.66 | 106 psi |
Compressive Strength | 85 | 550 | MPa | 12.33 | 79.77 | ksi |
Endurance Limit | 138 | 240 | MPa | 20.02 | 34.81 | ksi |
Fracture Toughness | 26 | 79 | MPa.m1/2 | 23.66 | 71.89 | ksi.in1/2 |
Hardness | 580 | 1650 | MPa | 84.12 | 239.31 | ksi |
Loss Coefficient | 1.50E-005 | 0 | 1.50E-005 | 0 | ||
Modulus of Rupture | 85 | 550 | MPa | 12.33 | 79.77 | ksi |
Poisson's Ratio | 0.34 | 0.35 | 0.34 | 0.35 | ||
Shear Modulus | 45 | 58 | GPa | 6.53 | 8.41 | 106 psi |
Tensile Strength | 267 | 624 | MPa | 38.73 | 90.5 | ksi |
Young's Modulus | 120 | 156 | GPa | 17.4 | 22.63 | 106 psi |
Glass Temperature | K | °F | ||||
Latent Heat of Fusion | 220 | 240 | kJ/kg | 94.58 | 103.18 | BTU/lb |
Maximum Service Temperature | 425 | 480 | K | 305.33 | 404.33 | °F |
Melting Point | 1384 | 1508 | K | 2031.53 | 2254.73 | °F |
Minimum Service Temperature | 0 | 0 | k | -459.67 | -459.67 | °F |
Specific Heat | 384 | 386 | J/kg.K | 0.3 | 0.3 | BTU/lb.F |
Thermal Conductivity | 19 | 66 | W/m.K | 35.57 | 123.55 | BTU.ft/h.ft2.F |
Thermal Expansion | 16 | 17 | 10-6/K | 28.8 | 30.6 | 10-6/°F |
Breakdown Potential | MV/m | V/mil | ||||
Dielectric Constant | ||||||
Resistivity | 11.7 | 36.3 | 10-8 ohm.m | 11.7 | 36.3 | 10-8 ohm. |