AISI 205 Stainless Steel vs. Monel K-500
AISI 205 stainless steel belongs to the iron alloys classification, while Monel K-500 belongs to the nickel alloys. There are 26 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.
For each property being compared, the top bar is AISI 205 stainless steel and the bottom bar is Monel K-500.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 200 | |
| 160 |
| Elongation at Break, % | 11 to 51 | |
| 25 to 36 |
| Fatigue Strength, MPa | 410 to 640 | |
| 260 to 560 |
| Poisson's Ratio | 0.28 | |
| 0.32 |
| Shear Modulus, GPa | 77 | |
| 61 |
| Shear Strength, MPa | 560 to 850 | |
| 430 to 700 |
| Tensile Strength: Ultimate (UTS), MPa | 800 to 1430 | |
| 640 to 1100 |
| Tensile Strength: Yield (Proof), MPa | 450 to 1100 | |
| 310 to 880 |
Thermal Properties
| Latent Heat of Fusion, J/g | 280 | |
| 270 |
| Maximum Temperature: Mechanical, °C | 880 | |
| 900 |
| Melting Completion (Liquidus), °C | 1380 | |
| 1350 |
| Melting Onset (Solidus), °C | 1340 | |
| 1320 |
| Specific Heat Capacity, J/kg-K | 480 | |
| 440 |
| Thermal Expansion, µm/m-K | 18 | |
| 14 |
Otherwise Unclassified Properties
| Base Metal Price, % relative | 11 | |
| 50 |
| Density, g/cm3 | 7.6 | |
| 8.7 |
| Embodied Carbon, kg CO2/kg material | 2.6 | |
| 8.1 |
| Embodied Energy, MJ/kg | 37 | |
| 120 |
| Embodied Water, L/kg | 150 | |
| 280 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 150 to 430 | |
| 180 to 260 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 510 to 3060 | |
| 300 to 2420 |
| Stiffness to Weight: Axial, points | 14 | |
| 10 |
| Stiffness to Weight: Bending, points | 26 | |
| 21 |
| Strength to Weight: Axial, points | 29 to 52 | |
| 21 to 35 |
| Strength to Weight: Bending, points | 25 to 37 | |
| 19 to 27 |
| Thermal Shock Resistance, points | 16 to 29 | |
| 21 to 36 |
Alloy Composition
| Aluminum (Al), % | 0 | |
| 2.3 to 3.2 |
| Carbon (C), % | 0.12 to 0.25 | |
| 0 to 0.18 |
| Chromium (Cr), % | 16.5 to 18.5 | |
| 0 |
| Copper (Cu), % | 0 | |
| 27 to 33 |
| Iron (Fe), % | 62.6 to 68.1 | |
| 0 to 2.0 |
| Manganese (Mn), % | 14 to 15.5 | |
| 0 to 1.5 |
| Nickel (Ni), % | 1.0 to 1.7 | |
| 63 to 70.4 |
| Nitrogen (N), % | 0.32 to 0.4 | |
| 0 |
| Phosphorus (P), % | 0 to 0.060 | |
| 0 |
| Silicon (Si), % | 0 to 1.0 | |
| 0 to 0.5 |
| Sulfur (S), % | 0 to 0.030 | |
| 0 to 0.010 |
| Titanium (Ti), % | 0 | |
| 0.35 to 0.85 |