Grade 8 Babbitt Metal vs. R05200 Tantalum
Both grade 8 Babbitt Metal and R05200 tantalum are otherwise unclassified metals. There are 14 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.
For each property being compared, the top bar is grade 8 Babbitt Metal and the bottom bar is R05200 tantalum.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 24 | |
| 190 |
| Poisson's Ratio | 0.41 | |
| 0.34 |
| Shear Modulus, GPa | 8.5 | |
| 69 |
| Tensile Strength: Yield (Proof), MPa | 23 | |
| 140 to 390 |
Thermal Properties
| Latent Heat of Fusion, J/g | 46 | |
| 140 |
| Specific Heat Capacity, J/kg-K | 150 | |
| 140 |
| Thermal Conductivity, W/m-K | 24 | |
| 59 |
| Thermal Expansion, µm/m-K | 24 | |
| 6.5 |
Otherwise Unclassified Properties
| Density, g/cm3 | 10 | |
| 17 |
| Embodied Water, L/kg | 840 | |
| 650 |
Common Calculations
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 11 | |
| 50 to 420 |
| Stiffness to Weight: Axial, points | 1.3 | |
| 6.2 |
| Stiffness to Weight: Bending, points | 9.2 | |
| 11 |
| Thermal Diffusivity, mm2/s | 16 | |
| 25 |
Alloy Composition
| Aluminum (Al), % | 0 to 0.0050 | |
| 0 |
| Antimony (Sb), % | 14 to 16 | |
| 0 |
| Arsenic (As), % | 0.3 to 0.6 | |
| 0 |
| Bismuth (Bi), % | 0 to 0.1 | |
| 0 |
| Cadmium (Cd), % | 0 to 0.050 | |
| 0 |
| Carbon (C), % | 0 | |
| 0 to 0.010 |
| Copper (Cu), % | 0 to 0.5 | |
| 0 |
| Hydrogen (H), % | 0 | |
| 0 to 0.0015 |
| Iron (Fe), % | 0 to 0.1 | |
| 0 to 0.010 |
| Lead (Pb), % | 77.1 to 81.2 | |
| 0 |
| Molybdenum (Mo), % | 0 | |
| 0 to 0.020 |
| Nickel (Ni), % | 0 | |
| 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 | |
| 0 to 0.0050 |
| Tantalum (Ta), % | 0 | |
| 99.8 to 100 |
| Tin (Sn), % | 4.5 to 5.5 | |
| 0 |
| Titanium (Ti), % | 0 | |
| 0 to 0.010 |
| Tungsten (W), % | 0 | |
| 0 to 0.050 |
| Zinc (Zn), % | 0 to 0.0050 | |
| 0 |