Monel R-405 vs. EN 1.7216 Steel
Monel R-405 belongs to the nickel alloys classification, while EN 1.7216 steel belongs to the iron alloys. There are 30 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.
For each property being compared, the top bar is Monel R-405 and the bottom bar is EN 1.7216 steel.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 160 | |
| 190 |
| Elongation at Break, % | 9.1 to 39 | |
| 12 to 23 |
| Fatigue Strength, MPa | 210 to 250 | |
| 290 to 440 |
| Poisson's Ratio | 0.32 | |
| 0.29 |
| Shear Modulus, GPa | 62 | |
| 73 |
| Shear Strength, MPa | 350 to 370 | |
| 410 to 560 |
| Tensile Strength: Ultimate (UTS), MPa | 540 to 630 | |
| 650 to 930 |
| Tensile Strength: Yield (Proof), MPa | 190 to 350 | |
| 400 to 690 |
Thermal Properties
| Latent Heat of Fusion, J/g | 270 | |
| 250 |
| Maximum Temperature: Mechanical, °C | 900 | |
| 420 |
| Melting Completion (Liquidus), °C | 1350 | |
| 1460 |
| Melting Onset (Solidus), °C | 1300 | |
| 1420 |
| Specific Heat Capacity, J/kg-K | 430 | |
| 470 |
| Thermal Conductivity, W/m-K | 23 | |
| 46 |
| Thermal Expansion, µm/m-K | 14 | |
| 13 |
Electrical Properties
| Electrical Conductivity: Equal Volume, % IACS | 3.4 | |
| 7.2 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 3.4 | |
| 8.3 |
Otherwise Unclassified Properties
| Base Metal Price, % relative | 50 | |
| 2.4 |
| Density, g/cm3 | 8.9 | |
| 7.8 |
| Embodied Carbon, kg CO2/kg material | 7.9 | |
| 1.5 |
| Embodied Energy, MJ/kg | 110 | |
| 20 |
| Embodied Water, L/kg | 250 | |
| 50 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 49 to 170 | |
| 110 to 130 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 120 to 370 | |
| 430 to 1280 |
| Stiffness to Weight: Axial, points | 10 | |
| 13 |
| Stiffness to Weight: Bending, points | 21 | |
| 24 |
| Strength to Weight: Axial, points | 17 to 20 | |
| 23 to 33 |
| Strength to Weight: Bending, points | 17 to 18 | |
| 21 to 27 |
| Thermal Diffusivity, mm2/s | 5.9 | |
| 12 |
| Thermal Shock Resistance, points | 17 to 20 | |
| 19 to 27 |
Alloy Composition
| Carbon (C), % | 0 to 0.3 | |
| 0.27 to 0.34 |
| Chromium (Cr), % | 0 | |
| 0.8 to 1.2 |
| Copper (Cu), % | 28 to 34 | |
| 0 |
| Iron (Fe), % | 0 to 2.5 | |
| 97.2 to 98.4 |
| Manganese (Mn), % | 0 to 2.0 | |
| 0.35 to 0.6 |
| Molybdenum (Mo), % | 0 | |
| 0.15 to 0.3 |
| Nickel (Ni), % | 63 to 72 | |
| 0 |
| Phosphorus (P), % | 0 | |
| 0 to 0.035 |
| Silicon (Si), % | 0 to 0.5 | |
| 0 to 0.35 |
| Sulfur (S), % | 0.025 to 0.060 | |
| 0 to 0.035 |