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C81500 Copper vs. Nickel 693

C81500 copper belongs to the copper alloys classification, while nickel 693 belongs to the nickel alloys. There are 26 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is C81500 copper and the bottom bar is nickel 693.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
200
Elongation at Break, % 17
34
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 44
76
Tensile Strength: Ultimate (UTS), MPa 350
660
Tensile Strength: Yield (Proof), MPa 280
310

Thermal Properties

Latent Heat of Fusion, J/g 210
330
Maximum Temperature: Mechanical, °C 200
1010
Melting Completion (Liquidus), °C 1090
1350
Melting Onset (Solidus), °C 1080
1310
Specific Heat Capacity, J/kg-K 390
480
Thermal Conductivity, W/m-K 320
9.1
Thermal Expansion, µm/m-K 17
13

Otherwise Unclassified Properties

Base Metal Price, % relative 31
60
Density, g/cm3 8.9
8.1
Embodied Carbon, kg CO2/kg material 2.6
9.9
Embodied Energy, MJ/kg 41
140
Embodied Water, L/kg 310
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 56
190
Resilience: Unit (Modulus of Resilience), kJ/m3 330
250
Stiffness to Weight: Axial, points 7.3
13
Stiffness to Weight: Bending, points 18
24
Strength to Weight: Axial, points 11
23
Strength to Weight: Bending, points 12
21
Thermal Diffusivity, mm2/s 91
2.3
Thermal Shock Resistance, points 12
19

Alloy Composition

Aluminum (Al), % 0 to 0.1
2.5 to 4.0
Carbon (C), % 0
0 to 0.15
Chromium (Cr), % 0.4 to 1.5
27 to 31
Copper (Cu), % 97.4 to 99.6
0 to 0.5
Iron (Fe), % 0 to 0.1
2.5 to 6.0
Lead (Pb), % 0 to 0.020
0
Manganese (Mn), % 0
0 to 1.0
Nickel (Ni), % 0
53.3 to 67.5
Niobium (Nb), % 0
0.5 to 2.5
Silicon (Si), % 0 to 0.15
0 to 0.5
Sulfur (S), % 0
0 to 0.010
Tin (Sn), % 0 to 0.1
0
Titanium (Ti), % 0
0 to 1.0
Zinc (Zn), % 0 to 0.1
0
Residuals, % 0 to 0.5
0