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C14181 Copper vs. AWS E80C-B2

C14181 copper belongs to the copper alloys classification, while AWS E80C-B2 belongs to the iron alloys. There are 25 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 C14181 copper and the bottom bar is AWS E80C-B2.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
190
Elongation at Break, % 15
22
Poisson's Ratio 0.34
0.29
Shear Modulus, GPa 43
73
Tensile Strength: Ultimate (UTS), MPa 210
630
Tensile Strength: Yield (Proof), MPa 130
530

Thermal Properties

Latent Heat of Fusion, J/g 210
260
Melting Completion (Liquidus), °C 1080
1460
Melting Onset (Solidus), °C 1080
1420
Specific Heat Capacity, J/kg-K 390
470
Thermal Conductivity, W/m-K 380
39
Thermal Expansion, µm/m-K 17
13

Otherwise Unclassified Properties

Base Metal Price, % relative 31
3.0
Density, g/cm3 9.0
7.8
Embodied Carbon, kg CO2/kg material 2.6
1.6
Embodied Energy, MJ/kg 41
22
Embodied Water, L/kg 310
53

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 28
130
Resilience: Unit (Modulus of Resilience), kJ/m3 69
740
Stiffness to Weight: Axial, points 7.2
13
Stiffness to Weight: Bending, points 18
24
Strength to Weight: Axial, points 6.5
22
Strength to Weight: Bending, points 8.8
21
Thermal Diffusivity, mm2/s 110
11
Thermal Shock Resistance, points 7.4
18

Alloy Composition

Cadmium (Cd), % 0 to 0.0020
0
Carbon (C), % 0 to 0.0050
0.050 to 0.12
Chromium (Cr), % 0
1.0 to 1.5
Copper (Cu), % 99.9 to 100
0
Iron (Fe), % 0
95.3 to 97.9
Lead (Pb), % 0 to 0.0020
0
Manganese (Mn), % 0
0.4 to 1.0
Molybdenum (Mo), % 0
0.4 to 0.65
Nickel (Ni), % 0
0 to 0.2
Phosphorus (P), % 0 to 0.0020
0 to 0.025
Silicon (Si), % 0
0.25 to 0.6
Sulfur (S), % 0
0 to 0.030
Vanadium (V), % 0
0 to 0.030
Zinc (Zn), % 0 to 0.0020
0
Residuals, % 0
0 to 0.5