Cold Worked Monel R-405 vs. Cold Worked R05200 Tantalum
Cold worked Monel R-405 belongs to the nickel alloys classification, while cold worked R05200 tantalum belongs to the otherwise unclassified metals. There are 21 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 cold worked Monel R-405 and the bottom bar is cold worked R05200 tantalum.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 160 | |
| 190 |
| Elongation at Break, % | 9.1 | |
| 1.1 |
| Poisson's Ratio | 0.32 | |
| 0.34 |
| Shear Modulus, GPa | 62 | |
| 69 |
| Tensile Strength: Ultimate (UTS), MPa | 630 | |
| 540 |
| Tensile Strength: Yield (Proof), MPa | 350 | |
| 390 |
Thermal Properties
| Latent Heat of Fusion, J/g | 270 | |
| 140 |
| Melting Completion (Liquidus), °C | 1350 | |
| 3020 |
| Specific Heat Capacity, J/kg-K | 430 | |
| 140 |
| Thermal Conductivity, W/m-K | 23 | |
| 59 |
| Thermal Expansion, µm/m-K | 14 | |
| 6.5 |
Otherwise Unclassified Properties
| Density, g/cm3 | 8.9 | |
| 17 |
| Embodied Water, L/kg | 250 | |
| 650 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 49 | |
| 5.5 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 370 | |
| 420 |
| Stiffness to Weight: Axial, points | 10 | |
| 6.2 |
| Stiffness to Weight: Bending, points | 21 | |
| 11 |
| Strength to Weight: Axial, points | 20 | |
| 9.0 |
| Strength to Weight: Bending, points | 18 | |
| 8.8 |
| Thermal Diffusivity, mm2/s | 5.9 | |
| 25 |
| Thermal Shock Resistance, points | 20 | |
| 32 |
Alloy Composition
| Carbon (C), % | 0 to 0.3 | |
| 0 to 0.010 |
| Copper (Cu), % | 28 to 34 | |
| 0 |
| Hydrogen (H), % | 0 | |
| 0 to 0.0015 |
| Iron (Fe), % | 0 to 2.5 | |
| 0 to 0.010 |
| Manganese (Mn), % | 0 to 2.0 | |
| 0 |
| Molybdenum (Mo), % | 0 | |
| 0 to 0.020 |
| Nickel (Ni), % | 63 to 72 | |
| 0 to 0.010 |
| Niobium (Nb), % | 0 | |
| 0 to 0.1 |
| Nitrogen (N), % | 0 | |
| 0 to 0.010 |
| Oxygen (O), % | 0 | |
| 0 to 0.015 |
| Silicon (Si), % | 0 to 0.5 | |
| 0 to 0.0050 |
| Sulfur (S), % | 0.025 to 0.060 | |
| 0 |
| Tantalum (Ta), % | 0 | |
| 99.8 to 100 |
| Titanium (Ti), % | 0 | |
| 0 to 0.010 |
| Tungsten (W), % | 0 | |
| 0 to 0.050 |