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C82400 Copper vs. Nickel 690

C82400 copper belongs to the copper alloys classification, while nickel 690 belongs to the nickel alloys. There are 27 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is C82400 copper and the bottom bar is nickel 690.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
200
Elongation at Break, % 1.0 to 20
3.4 to 34
Poisson's Ratio 0.33
0.28
Shear Modulus, GPa 45
79
Tensile Strength: Ultimate (UTS), MPa 500 to 1030
640 to 990
Tensile Strength: Yield (Proof), MPa 260 to 970
250 to 760

Thermal Properties

Latent Heat of Fusion, J/g 230
320
Maximum Temperature: Mechanical, °C 270
1010
Melting Completion (Liquidus), °C 1000
1380
Melting Onset (Solidus), °C 900
1340
Specific Heat Capacity, J/kg-K 380
470
Thermal Conductivity, W/m-K 130
14
Thermal Expansion, µm/m-K 17
14

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 25
1.5
Electrical Conductivity: Equal Weight (Specific), % IACS 26
1.6

Otherwise Unclassified Properties

Density, g/cm3 8.8
8.3
Embodied Carbon, kg CO2/kg material 8.9
8.2
Embodied Energy, MJ/kg 140
120
Embodied Water, L/kg 310
290

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 10 to 83
31 to 170
Resilience: Unit (Modulus of Resilience), kJ/m3 270 to 3870
160 to 1440
Stiffness to Weight: Axial, points 7.6
13
Stiffness to Weight: Bending, points 19
24
Strength to Weight: Axial, points 16 to 33
21 to 33
Strength to Weight: Bending, points 16 to 26
20 to 27
Thermal Diffusivity, mm2/s 39
3.5
Thermal Shock Resistance, points 17 to 36
16 to 25

Alloy Composition

Aluminum (Al), % 0 to 0.15
0
Beryllium (Be), % 1.6 to 1.9
0
Carbon (C), % 0
0 to 0.050
Chromium (Cr), % 0 to 0.1
27 to 31
Cobalt (Co), % 0.2 to 0.65
0
Copper (Cu), % 96 to 98.2
0 to 0.5
Iron (Fe), % 0 to 0.2
7.0 to 11
Lead (Pb), % 0 to 0.020
0
Manganese (Mn), % 0
0 to 0.5
Nickel (Ni), % 0 to 0.2
58 to 66
Silicon (Si), % 0
0 to 0.5
Sulfur (S), % 0
0 to 0.015
Tin (Sn), % 0 to 0.1
0
Titanium (Ti), % 0 to 0.12
0
Zinc (Zn), % 0 to 0.1
0
Residuals, % 0 to 0.5
0