EN 1.6579 Steel vs. AWS E80C-B3L
Both EN 1.6579 steel and AWS E80C-B3L are iron alloys. They have a very high 98% of their average alloy composition in common. There are 28 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 EN 1.6579 steel and the bottom bar is AWS E80C-B3L.
Metric UnitsUS Customary Units
Mechanical Properties
Elastic (Young's, Tensile) Modulus, GPa | 190 | |
190 |
Elongation at Break, % | 11 to 14 | |
19 |
Poisson's Ratio | 0.29 | |
0.29 |
Shear Modulus, GPa | 73 | |
73 |
Tensile Strength: Ultimate (UTS), MPa | 850 to 980 | |
620 |
Tensile Strength: Yield (Proof), MPa | 600 to 910 | |
540 |
Thermal Properties
Latent Heat of Fusion, J/g | 250 | |
260 |
Melting Completion (Liquidus), °C | 1460 | |
1460 |
Melting Onset (Solidus), °C | 1410 | |
1420 |
Specific Heat Capacity, J/kg-K | 470 | |
470 |
Thermal Conductivity, W/m-K | 39 | |
41 |
Thermal Expansion, µm/m-K | 13 | |
13 |
Electrical Properties
Electrical Conductivity: Equal Volume, % IACS | 7.7 | |
7.7 |
Electrical Conductivity: Equal Weight (Specific), % IACS | 8.8 | |
8.8 |
Otherwise Unclassified Properties
Base Metal Price, % relative | 3.7 | |
4.0 |
Density, g/cm3 | 7.8 | |
7.8 |
Embodied Carbon, kg CO2/kg material | 1.7 | |
1.8 |
Embodied Energy, MJ/kg | 22 | |
24 |
Embodied Water, L/kg | 56 | |
60 |
Common Calculations
PREN (Pitting Resistance) | 2.4 | |
5.7 |
Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 100 to 120 | |
110 |
Resilience: Unit (Modulus of Resilience), kJ/m3 | 950 to 2210 | |
760 |
Stiffness to Weight: Axial, points | 13 | |
13 |
Stiffness to Weight: Bending, points | 24 | |
24 |
Strength to Weight: Axial, points | 30 to 35 | |
22 |
Strength to Weight: Bending, points | 25 to 28 | |
21 |
Thermal Diffusivity, mm2/s | 11 | |
11 |
Thermal Shock Resistance, points | 25 to 29 | |
18 |
Alloy Composition
Carbon (C), % | 0.32 to 0.38 | |
0 to 0.050 |
Chromium (Cr), % | 1.4 to 1.7 | |
2.0 to 2.5 |
Copper (Cu), % | 0 | |
0 to 0.35 |
Iron (Fe), % | 94.2 to 96.1 | |
93.5 to 96.5 |
Manganese (Mn), % | 0.6 to 1.0 | |
0.4 to 1.0 |
Molybdenum (Mo), % | 0.15 to 0.35 | |
0.9 to 1.2 |
Nickel (Ni), % | 1.4 to 1.7 | |
0 to 0.2 |
Phosphorus (P), % | 0 to 0.025 | |
0 to 0.025 |
Silicon (Si), % | 0 to 0.6 | |
0.25 to 0.6 |
Sulfur (S), % | 0 to 0.030 | |
0 to 0.030 |
Vanadium (V), % | 0 | |
0 to 0.030 |
Residuals, % | 0 | |
0 to 0.5 |