AWS E33-31 vs. C82400 Copper
AWS E33-31 belongs to the iron alloys classification, while C82400 copper belongs to the copper alloys. There are 19 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.
For each property being compared, the top bar is AWS E33-31 and the bottom bar is C82400 copper.
Metric UnitsUS Customary Units
Mechanical Properties
Elastic (Young's, Tensile) Modulus, GPa | 210 | |
120 |
Elongation at Break, % | 29 | |
1.0 to 20 |
Poisson's Ratio | 0.27 | |
0.33 |
Shear Modulus, GPa | 81 | |
45 |
Tensile Strength: Ultimate (UTS), MPa | 810 | |
500 to 1030 |
Thermal Properties
Latent Heat of Fusion, J/g | 320 | |
230 |
Melting Completion (Liquidus), °C | 1380 | |
1000 |
Melting Onset (Solidus), °C | 1330 | |
900 |
Specific Heat Capacity, J/kg-K | 480 | |
380 |
Thermal Expansion, µm/m-K | 14 | |
17 |
Otherwise Unclassified Properties
Density, g/cm3 | 7.9 | |
8.8 |
Embodied Carbon, kg CO2/kg material | 6.0 | |
8.9 |
Embodied Energy, MJ/kg | 86 | |
140 |
Embodied Water, L/kg | 260 | |
310 |
Common Calculations
Stiffness to Weight: Axial, points | 14 | |
7.6 |
Stiffness to Weight: Bending, points | 25 | |
19 |
Strength to Weight: Axial, points | 28 | |
16 to 33 |
Strength to Weight: Bending, points | 24 | |
16 to 26 |
Thermal Shock Resistance, points | 19 | |
17 to 36 |
Alloy Composition
Aluminum (Al), % | 0 | |
0 to 0.15 |
Beryllium (Be), % | 0 | |
1.6 to 1.9 |
Carbon (C), % | 0 to 0.030 | |
0 |
Chromium (Cr), % | 31 to 35 | |
0 to 0.1 |
Cobalt (Co), % | 0 | |
0.2 to 0.65 |
Copper (Cu), % | 0.4 to 0.8 | |
96 to 98.2 |
Iron (Fe), % | 24.7 to 34.8 | |
0 to 0.2 |
Lead (Pb), % | 0 | |
0 to 0.020 |
Manganese (Mn), % | 2.5 to 4.0 | |
0 |
Molybdenum (Mo), % | 1.0 to 2.0 | |
0 |
Nickel (Ni), % | 30 to 32 | |
0 to 0.2 |
Nitrogen (N), % | 0.3 to 0.5 | |
0 |
Phosphorus (P), % | 0 to 0.020 | |
0 |
Silicon (Si), % | 0 to 0.9 | |
0 |
Sulfur (S), % | 0 to 0.010 | |
0 |
Tin (Sn), % | 0 | |
0 to 0.1 |
Titanium (Ti), % | 0 | |
0 to 0.12 |
Zinc (Zn), % | 0 | |
0 to 0.1 |
Residuals, % | 0 | |
0 to 0.5 |