K94200 Alloy vs. Grade 5 Titanium
K94200 alloy belongs to the iron alloys classification, while grade 5 titanium belongs to the titanium alloys. There are 22 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.
For each property being compared, the top bar is K94200 alloy and the bottom bar is grade 5 titanium.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 140 | |
| 110 |
| Elongation at Break, % | 5.0 to 32 | |
| 8.6 to 11 |
| Poisson's Ratio | 0.34 | |
| 0.32 |
| Shear Modulus, GPa | 54 | |
| 40 |
| Shear Strength, MPa | 330 to 410 | |
| 600 to 710 |
| Tensile Strength: Ultimate (UTS), MPa | 500 to 710 | |
| 1000 to 1190 |
| Tensile Strength: Yield (Proof), MPa | 270 to 650 | |
| 910 to 1110 |
Thermal Properties
| Melting Onset (Solidus), °C | 1440 | |
| 1650 |
| Specific Heat Capacity, J/kg-K | 500 | |
| 560 |
| Thermal Conductivity, W/m-K | 15 | |
| 6.8 |
| Thermal Expansion, µm/m-K | 5.0 | |
| 8.9 |
Electrical Properties
| Electrical Conductivity: Equal Volume, % IACS | 2.7 | |
| 1.0 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 3.0 | |
| 2.0 |
Otherwise Unclassified Properties
| Density, g/cm3 | 8.2 | |
| 4.4 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 35 to 130 | |
| 100 to 110 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 250 to 1460 | |
| 3980 to 5880 |
| Stiffness to Weight: Axial, points | 9.8 | |
| 13 |
| Stiffness to Weight: Bending, points | 21 | |
| 35 |
| Strength to Weight: Axial, points | 17 to 24 | |
| 62 to 75 |
| Strength to Weight: Bending, points | 17 to 22 | |
| 50 to 56 |
| Thermal Diffusivity, mm2/s | 3.7 | |
| 2.7 |
| Thermal Shock Resistance, points | 49 to 70 | |
| 76 to 91 |