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C82400 Copper vs. AWS BNi-5

C82400 copper belongs to the copper alloys classification, while AWS BNi-5 belongs to the nickel alloys. There are 18 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is C82400 copper and the bottom bar is AWS BNi-5.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
190
Poisson's Ratio 0.33
0.29
Shear Modulus, GPa 45
72
Tensile Strength: Ultimate (UTS), MPa 500 to 1030
470

Thermal Properties

Latent Heat of Fusion, J/g 230
470
Melting Completion (Liquidus), °C 1000
1140
Melting Onset (Solidus), °C 900
1080
Specific Heat Capacity, J/kg-K 380
510
Thermal Expansion, µm/m-K 17
12

Otherwise Unclassified Properties

Density, g/cm3 8.8
7.7
Embodied Carbon, kg CO2/kg material 8.9
8.9
Embodied Energy, MJ/kg 140
130
Embodied Water, L/kg 310
260

Common Calculations

Stiffness to Weight: Axial, points 7.6
13
Stiffness to Weight: Bending, points 19
25
Strength to Weight: Axial, points 16 to 33
17
Strength to Weight: Bending, points 16 to 26
17
Thermal Shock Resistance, points 17 to 36
15

Alloy Composition

Aluminum (Al), % 0 to 0.15
0 to 0.050
Beryllium (Be), % 1.6 to 1.9
0
Boron (B), % 0
0 to 0.030
Carbon (C), % 0
0 to 0.060
Chromium (Cr), % 0 to 0.1
18.5 to 19.5
Cobalt (Co), % 0.2 to 0.65
0 to 0.1
Copper (Cu), % 96 to 98.2
0
Iron (Fe), % 0 to 0.2
0
Lead (Pb), % 0 to 0.020
0
Nickel (Ni), % 0 to 0.2
69.1 to 71.8
Phosphorus (P), % 0
0 to 0.020
Selenium (Se), % 0
0 to 0.0050
Silicon (Si), % 0
9.8 to 10.5
Sulfur (S), % 0
0 to 0.020
Tin (Sn), % 0 to 0.1
0
Titanium (Ti), % 0 to 0.12
0 to 0.050
Zinc (Zn), % 0 to 0.1
0
Zirconium (Zr), % 0
0 to 0.050
Residuals, % 0
0 to 0.5