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AWS E80C-Ni2 vs. C19000 Copper

AWS E80C-Ni2 belongs to the iron alloys classification, while C19000 copper belongs to the copper alloys. There are 27 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is AWS E80C-Ni2 and the bottom bar is C19000 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
120
Elongation at Break, % 27
2.5 to 50
Poisson's Ratio 0.29
0.34
Shear Modulus, GPa 72
43
Tensile Strength: Ultimate (UTS), MPa 620
260 to 760
Tensile Strength: Yield (Proof), MPa 540
140 to 630

Thermal Properties

Latent Heat of Fusion, J/g 250
210
Melting Completion (Liquidus), °C 1450
1080
Melting Onset (Solidus), °C 1410
1040
Specific Heat Capacity, J/kg-K 470
390
Thermal Conductivity, W/m-K 52
250
Thermal Expansion, µm/m-K 13
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.5
60
Electrical Conductivity: Equal Weight (Specific), % IACS 8.6
61

Otherwise Unclassified Properties

Base Metal Price, % relative 3.3
31
Density, g/cm3 7.8
8.9
Embodied Carbon, kg CO2/kg material 1.6
2.7
Embodied Energy, MJ/kg 22
42
Embodied Water, L/kg 51
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 160
18 to 110
Resilience: Unit (Modulus of Resilience), kJ/m3 770
89 to 1730
Stiffness to Weight: Axial, points 13
7.2
Stiffness to Weight: Bending, points 24
18
Strength to Weight: Axial, points 22
8.2 to 24
Strength to Weight: Bending, points 21
10 to 21
Thermal Diffusivity, mm2/s 14
73
Thermal Shock Resistance, points 18
9.3 to 27

Alloy Composition

Carbon (C), % 0 to 0.12
0
Copper (Cu), % 0 to 0.35
96.9 to 99
Iron (Fe), % 93.8 to 98.3
0 to 0.1
Lead (Pb), % 0
0 to 0.050
Manganese (Mn), % 0 to 1.5
0
Nickel (Ni), % 1.8 to 2.8
0.9 to 1.3
Phosphorus (P), % 0 to 0.025
0.15 to 0.35
Silicon (Si), % 0 to 0.9
0
Sulfur (S), % 0 to 0.030
0
Vanadium (V), % 0 to 0.030
0
Zinc (Zn), % 0
0 to 0.8
Residuals, % 0
0 to 0.5