Grade 1 Babbitt Metal vs. K94200 Alloy
Grade 1 Babbitt Metal belongs to the otherwise unclassified metals classification, while K94200 alloy belongs to the iron alloys. There are 16 material properties with values for both materials. Properties with values for just one material (15, in this case) are not shown.
For each property being compared, the top bar is grade 1 Babbitt Metal and the bottom bar is K94200 alloy.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 53 | |
| 140 |
| Elongation at Break, % | 34 | |
| 5.0 to 32 |
| Poisson's Ratio | 0.35 | |
| 0.34 |
| Shear Modulus, GPa | 20 | |
| 54 |
| Tensile Strength: Yield (Proof), MPa | 30 | |
| 270 to 650 |
Thermal Properties
| Melting Onset (Solidus), °C | 220 | |
| 1440 |
| Specific Heat Capacity, J/kg-K | 230 | |
| 500 |
| Thermal Conductivity, W/m-K | 45 | |
| 15 |
| Thermal Expansion, µm/m-K | 21 | |
| 5.0 |
Electrical Properties
| Electrical Conductivity: Equal Volume, % IACS | 13 | |
| 2.7 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 16 | |
| 3.0 |
Otherwise Unclassified Properties
| Density, g/cm3 | 7.3 | |
| 8.2 |
Common Calculations
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 8.6 | |
| 250 to 1460 |
| Stiffness to Weight: Axial, points | 4.0 | |
| 9.8 |
| Stiffness to Weight: Bending, points | 17 | |
| 21 |
| Thermal Diffusivity, mm2/s | 26 | |
| 3.7 |