K94200 Alloy vs. Titanium 15-3-3-3
K94200 alloy belongs to the iron alloys classification, while titanium 15-3-3-3 belongs to the titanium alloys. 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 K94200 alloy and the bottom bar is titanium 15-3-3-3.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 140 | |
| 100 |
| Elongation at Break, % | 5.0 to 32 | |
| 5.7 to 8.0 |
| Poisson's Ratio | 0.34 | |
| 0.33 |
| Shear Modulus, GPa | 54 | |
| 39 |
| Shear Strength, MPa | 330 to 410 | |
| 660 to 810 |
| Tensile Strength: Ultimate (UTS), MPa | 500 to 710 | |
| 1120 to 1390 |
| Tensile Strength: Yield (Proof), MPa | 270 to 650 | |
| 1100 to 1340 |
Thermal Properties
| Melting Onset (Solidus), °C | 1440 | |
| 1560 |
| Specific Heat Capacity, J/kg-K | 500 | |
| 520 |
| Thermal Conductivity, W/m-K | 15 | |
| 8.1 |
| Thermal Expansion, µm/m-K | 5.0 | |
| 9.8 |
Electrical Properties
| Electrical Conductivity: Equal Volume, % IACS | 2.7 | |
| 1.2 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 3.0 | |
| 2.3 |
Otherwise Unclassified Properties
| Density, g/cm3 | 8.2 | |
| 4.8 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 35 to 130 | |
| 78 to 89 |
| Stiffness to Weight: Axial, points | 9.8 | |
| 12 |
| Stiffness to Weight: Bending, points | 21 | |
| 32 |
| Strength to Weight: Axial, points | 17 to 24 | |
| 64 to 80 |
| Strength to Weight: Bending, points | 17 to 22 | |
| 50 to 57 |
| Thermal Diffusivity, mm2/s | 3.7 | |
| 3.2 |
| Thermal Shock Resistance, points | 49 to 70 | |
| 79 to 98 |