EN 1.4062 Stainless Steel vs. AWS E120C-K4
Both EN 1.4062 stainless steel and AWS E120C-K4 are iron alloys. They have 77% of their average alloy composition in common. There are 27 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 EN 1.4062 stainless steel and the bottom bar is AWS E120C-K4.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 200 | |
| 190 |
| Elongation at Break, % | 23 to 34 | |
| 17 |
| Poisson's Ratio | 0.27 | |
| 0.29 |
| Shear Modulus, GPa | 79 | |
| 73 |
| Tensile Strength: Ultimate (UTS), MPa | 770 to 800 | |
| 950 |
| Tensile Strength: Yield (Proof), MPa | 530 to 600 | |
| 840 |
Thermal Properties
| Latent Heat of Fusion, J/g | 290 | |
| 250 |
| Melting Completion (Liquidus), °C | 1430 | |
| 1460 |
| Melting Onset (Solidus), °C | 1380 | |
| 1410 |
| Specific Heat Capacity, J/kg-K | 480 | |
| 470 |
| Thermal Conductivity, W/m-K | 15 | |
| 41 |
| Thermal Expansion, µm/m-K | 13 | |
| 13 |
Electrical Properties
| Electrical Conductivity: Equal Volume, % IACS | 2.1 | |
| 8.0 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 2.4 | |
| 9.2 |
Otherwise Unclassified Properties
| Base Metal Price, % relative | 12 | |
| 3.5 |
| Density, g/cm3 | 7.7 | |
| 7.8 |
| Embodied Carbon, kg CO2/kg material | 2.6 | |
| 1.7 |
| Embodied Energy, MJ/kg | 37 | |
| 23 |
| Embodied Water, L/kg | 150 | |
| 54 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 170 to 230 | |
| 160 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 690 to 910 | |
| 1880 |
| Stiffness to Weight: Axial, points | 14 | |
| 13 |
| Stiffness to Weight: Bending, points | 25 | |
| 24 |
| Strength to Weight: Axial, points | 28 to 29 | |
| 34 |
| Strength to Weight: Bending, points | 24 to 25 | |
| 27 |
| Thermal Diffusivity, mm2/s | 4.0 | |
| 11 |
| Thermal Shock Resistance, points | 21 to 22 | |
| 28 |
Alloy Composition
| Carbon (C), % | 0 to 0.030 | |
| 0 to 0.15 |
| Chromium (Cr), % | 21.5 to 24 | |
| 0.15 to 0.65 |
| Copper (Cu), % | 0 | |
| 0 to 0.35 |
| Iron (Fe), % | 69.3 to 77.3 | |
| 92.1 to 98.4 |
| Manganese (Mn), % | 0 to 2.0 | |
| 0.75 to 2.3 |
| Molybdenum (Mo), % | 0 to 0.45 | |
| 0.25 to 0.65 |
| Nickel (Ni), % | 1.0 to 2.9 | |
| 0.5 to 2.5 |
| Nitrogen (N), % | 0.16 to 0.28 | |
| 0 |
| Phosphorus (P), % | 0 to 0.040 | |
| 0 to 0.025 |
| Silicon (Si), % | 0 to 1.0 | |
| 0 to 0.8 |
| Sulfur (S), % | 0 to 0.010 | |
| 0 to 0.025 |
| Vanadium (V), % | 0 | |
| 0 to 0.030 |
| Residuals, % | 0 | |
| 0 to 0.5 |