Grade Ti-Pd7B Titanium vs. 515.0 Aluminum
Grade Ti-Pd7B titanium belongs to the titanium alloys classification, while 515.0 aluminum belongs to the aluminum alloys. There are 21 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 grade Ti-Pd7B titanium and the bottom bar is 515.0 aluminum.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 110 | |
| 70 |
| Elongation at Break, % | 17 | |
| 10 |
| Fatigue Strength, MPa | 200 | |
| 130 |
| Poisson's Ratio | 0.32 | |
| 0.33 |
| Shear Modulus, GPa | 40 | |
| 26 |
| Tensile Strength: Ultimate (UTS), MPa | 390 | |
| 280 |
Thermal Properties
| Latent Heat of Fusion, J/g | 420 | |
| 470 |
| Maximum Temperature: Mechanical, °C | 320 | |
| 170 |
| Melting Completion (Liquidus), °C | 1660 | |
| 620 |
| Melting Onset (Solidus), °C | 1610 | |
| 620 |
| Specific Heat Capacity, J/kg-K | 540 | |
| 900 |
| Thermal Expansion, µm/m-K | 8.7 | |
| 23 |
Otherwise Unclassified Properties
| Density, g/cm3 | 4.5 | |
| 2.6 |
| Embodied Carbon, kg CO2/kg material | 49 | |
| 8.4 |
| Embodied Energy, MJ/kg | 840 | |
| 150 |
| Embodied Water, L/kg | 520 | |
| 1120 |
Common Calculations
| Stiffness to Weight: Axial, points | 13 | |
| 15 |
| Stiffness to Weight: Bending, points | 35 | |
| 52 |
| Strength to Weight: Axial, points | 24 | |
| 30 |
| Strength to Weight: Bending, points | 26 | |
| 36 |
| Thermal Shock Resistance, points | 30 | |
| 13 |
Alloy Composition
Deprecated: Automatic conversion of false to array is deprecated in /home/public/compare.php on line 452
| Aluminum (Al), % | 0 | |
| 93.6 to 96.6 |
| Carbon (C), % | 0 to 0.1 | |
| 0 |
| Copper (Cu), % | 0 | |
| 0 to 0.2 |
| Hydrogen (H), % | 0 to 0.015 | |
| 0 |
| Iron (Fe), % | 0 to 0.2 | |
| 0 to 1.3 |
| Magnesium (Mg), % | 0 | |
| 2.5 to 4.0 |
| Manganese (Mn), % | 0 | |
| 0.4 to 0.6 |
| Nickel (Ni), % | 0 to 0.050 | |
| 0 |
| Oxygen (O), % | 0 to 0.4 | |
| 0 |
| Palladium (Pd), % | 0.12 to 0.3 | |
| 0 |
| Silicon (Si), % | 0 | |
| 0.5 to 10 |
| Titanium (Ti), % | 98.8 to 99.9 | |
| 0 |
| Zinc (Zn), % | 0 | |
| 0 to 0.1 |
| Residuals, % | 0 to 0.4 | |
| 0 to 0.15 |