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Nickel 693 vs. C81500 Copper

Nickel 693 belongs to the nickel alloys classification, while C81500 copper belongs to the copper 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 nickel 693 and the bottom bar is C81500 copper.

Metric UnitsUS Customary Units

Mechanical Properties

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

Thermal Properties

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

Otherwise Unclassified Properties

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

Common Calculations

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

Alloy Composition

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