UNS C99500 Nickel-Iron Copper
Nickel Alloys
Property Overview
Density8.7g/cm³
Elastic Modulus120GPa
Tensile Strength540MPa
Yield Strength310MPa
Brinell HardnessUnknown
Maximum Service Temperature210°C
Chemical Composition
NI
3.5 to 5.5%
MN
0 to 0.5%
SI
0.5 to 2.0%
CU
82.5 to 92%
AL
0.5 to 2.0%
PB
0 to 0.25%
RES.
Residuals res. | | 0 to 0.3%
RESIDUALS RES.
0 to 0.3%
ZN
0.5 to 2.0%
FE
3.0 to 5.0%
Mechanical
Elastic (Young's, Tensile) Modulus
120 GPa
Elongation at Break
13 %
Poisson's Ratio
0.34
Shear Modulus
45 GPa
Tensile Strength: Ultimate (UTS)
540 MPa
Tensile Strength: Yield (Proof)
310 MPa
Physical
Density
8.7 g/cm 3
Thermal
Latent Heat of Fusion
240 J/g
Maximum Temperature: Mechanical
210 °C
Melting Completion (Liquidus)
1090 °C
Melting Onset (Solidus)
1040 °C
Specific Heat Capacity
400 J/kg-K
Thermal Expansion
17 µm/m-K
Thermal Shock Resistance
19 points
Electrical
Electrical Conductivity: Equal Volume
10 % IACS
Electrical Conductivity: Equal Weight (Specific)
10 % IACS
Calculated
Resilience: Ultimate (Unit Rupture Work)
63 MJ/m 3
Resilience: Unit (Modulus of Resilience)
410 kJ/m 3
Stiffness to Weight: Axial
7.7 points
Stiffness to Weight: Bending
19 points
Strength to Weight: Axial
17 points
Strength to Weight: Bending
17 points
Environmental
Base Metal Price
30 % relative
Embodied Carbon
3.0 kg CO 2 /kg material
Embodied Energy
47 MJ/kg
Embodied Energy
47 MJ/kg 20 x 10 3 BTU/lb
Embodied Water
300 L/kg
Embodied Water
300 L/kg 36 gal/lb
Registered Designations & Aliases
C99500UNS C99500 Nickel-Iron Copper
Standards
ASTM B505 ASTM B505: Standard Specification for Copper Alloy Continuous Castings
ASTM B505 ASTM B505: Standard Specification for Copper Alloy Continuous Castings Properties and Selection: Nonferrous Alloys and Special-Purpose Materials, ASM Handbook vol. 2, ASM International, 1993