AWS ERTi-7 vs. 6110A Aluminum
AWS ERTi-7 belongs to the titanium alloys classification, while 6110A aluminum belongs to the aluminum alloys. There are 28 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.
For each property being compared, the top bar is AWS ERTi-7 and the bottom bar is 6110A aluminum.
Metric UnitsUS Customary Units
Mechanical Properties
Elastic (Young's, Tensile) Modulus, GPa | 110 | |
70 |
Elongation at Break, % | 20 | |
11 to 18 |
Fatigue Strength, MPa | 190 | |
140 to 210 |
Poisson's Ratio | 0.32 | |
0.33 |
Shear Modulus, GPa | 40 | |
26 |
Tensile Strength: Ultimate (UTS), MPa | 340 | |
360 to 470 |
Tensile Strength: Yield (Proof), MPa | 280 | |
250 to 430 |
Thermal Properties
Latent Heat of Fusion, J/g | 420 | |
410 |
Maximum Temperature: Mechanical, °C | 320 | |
190 |
Melting Completion (Liquidus), °C | 1670 | |
650 |
Melting Onset (Solidus), °C | 1620 | |
600 |
Specific Heat Capacity, J/kg-K | 540 | |
900 |
Thermal Conductivity, W/m-K | 21 | |
160 |
Thermal Expansion, µm/m-K | 8.7 | |
23 |
Electrical Properties
Electrical Conductivity: Equal Volume, % IACS | 3.6 | |
42 |
Electrical Conductivity: Equal Weight (Specific), % IACS | 7.3 | |
140 |
Otherwise Unclassified Properties
Density, g/cm3 | 4.5 | |
2.8 |
Embodied Carbon, kg CO2/kg material | 47 | |
8.4 |
Embodied Energy, MJ/kg | 800 | |
150 |
Embodied Water, L/kg | 470 | |
1170 |
Common Calculations
Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 64 | |
47 to 58 |
Resilience: Unit (Modulus of Resilience), kJ/m3 | 360 | |
450 to 1300 |
Stiffness to Weight: Axial, points | 13 | |
14 |
Stiffness to Weight: Bending, points | 35 | |
50 |
Strength to Weight: Axial, points | 21 | |
36 to 47 |
Strength to Weight: Bending, points | 24 | |
41 to 48 |
Thermal Diffusivity, mm2/s | 8.8 | |
65 |
Thermal Shock Resistance, points | 26 | |
16 to 21 |
Alloy Composition
Aluminum (Al), % | 0 | |
94.8 to 98 |
Carbon (C), % | 0 to 0.030 | |
0 |
Chromium (Cr), % | 0 | |
0.050 to 0.25 |
Copper (Cu), % | 0 | |
0.3 to 0.8 |
Hydrogen (H), % | 0 to 0.0080 | |
0 |
Iron (Fe), % | 0 to 0.12 | |
0 to 0.5 |
Magnesium (Mg), % | 0 | |
0.7 to 1.1 |
Manganese (Mn), % | 0 | |
0.3 to 0.9 |
Nitrogen (N), % | 0 to 0.015 | |
0 |
Oxygen (O), % | 0.080 to 0.16 | |
0 |
Palladium (Pd), % | 0.12 to 0.25 | |
0 |
Silicon (Si), % | 0 | |
0.7 to 1.1 |
Titanium (Ti), % | 99.417 to 99.8 | |
0 to 0.2 |
Zinc (Zn), % | 0 | |
0 to 0.2 |
Zirconium (Zr), % | 0 | |
0 to 0.2 |
Residuals, % | 0 | |
0 to 0.15 |