UNS C73100 Nickel Silver
Nickel Alloys
H02 (half hard)
Property Overview
Density8.4g/cm³
Elastic Modulus110GPa
Tensile Strength450MPa
Yield Strength420MPa
Brinell HardnessUnknown
Maximum Service Temperature170°C
Chemical Composition
NI
4.0 to 6.0%
MN
0 to 0.5%
CU
70.8 to 78%
PB
0 to 0.050%
RES.
Residuals res. | | 0 to 0.5%
RESIDUALS RES.
0 to 0.5%
SN
0 to 0.1%
ZN
18 to 22%
FE
0 to 0.1%
Mechanical
Elastic (Young's, Tensile) Modulus
110 GPa
Elongation at Break
8.0 %
Poisson's Ratio
0.32
Shear Modulus
43 GPa
Shear Strength
260 MPa
Tensile Strength: Ultimate (UTS)
450 MPa
Tensile Strength: Yield (Proof)
420 MPa
Physical
Density
8.4 g/cm 3
Thermal
Latent Heat of Fusion
190 J/g
Maximum Temperature: Mechanical
170 °C
Melting Completion (Liquidus)
1030 °C
Melting Onset (Solidus)
1000 °C
Specific Heat Capacity
390 J/kg-K
Thermal Conductivity
35 W/m-K
Thermal Diffusivity
11 mm 2 /s
Thermal Expansion
19 µm/m-K
Thermal Shock Resistance
15 points
Electrical
Electrical Conductivity: Equal Volume
7.5 % IACS
Electrical Conductivity: Equal Weight (Specific)
8.0 % IACS
Calculated
Resilience: Ultimate (Unit Rupture Work)
35 MJ/m 3
Resilience: Unit (Modulus of Resilience)
790 kJ/m 3
Stiffness to Weight: Axial
7.5 points
Stiffness to Weight: Bending
19 points
Strength to Weight: Axial
15 points
Strength to Weight: Bending
15 points
Environmental
Base Metal Price
28 % relative
Embodied Carbon
3.0 kg CO 2 /kg material
Embodied Energy
49 MJ/kg
Embodied Energy
49 MJ/kg 21 x 10 3 BTU/lb
Embodied Water
310 L/kg
Embodied Water
310 L/kg 37 gal/lb
Registered Designations & Aliases
C73100UNS C73100 Nickel Silver