Grade 19 Titanium vs. EN 1.3961 Alloy
Grade 19 titanium belongs to the titanium alloys classification, while EN 1.3961 alloy belongs to the iron alloys. There are 24 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.
For each property being compared, the top bar is grade 19 titanium and the bottom bar is EN 1.3961 alloy.
Metric UnitsUS Customary Units
Mechanical Properties
Elastic (Young's, Tensile) Modulus, GPa | 120 | |
190 |
Elongation at Break, % | 5.6 to 17 | |
31 |
Poisson's Ratio | 0.32 | |
0.3 |
Shear Modulus, GPa | 47 | |
72 |
Shear Strength, MPa | 550 to 750 | |
300 |
Tensile Strength: Ultimate (UTS), MPa | 890 to 1300 | |
450 |
Tensile Strength: Yield (Proof), MPa | 870 to 1170 | |
310 |
Thermal Properties
Latent Heat of Fusion, J/g | 400 | |
270 |
Melting Completion (Liquidus), °C | 1660 | |
1430 |
Melting Onset (Solidus), °C | 1600 | |
1390 |
Specific Heat Capacity, J/kg-K | 520 | |
460 |
Thermal Expansion, µm/m-K | 9.1 | |
1.3 |
Otherwise Unclassified Properties
Base Metal Price, % relative | 45 | |
25 |
Density, g/cm3 | 5.0 | |
8.2 |
Embodied Carbon, kg CO2/kg material | 47 | |
4.8 |
Embodied Energy, MJ/kg | 760 | |
66 |
Embodied Water, L/kg | 230 | |
110 |
Common Calculations
Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 70 to 150 | |
130 |
Resilience: Unit (Modulus of Resilience), kJ/m3 | 3040 to 5530 | |
250 |
Stiffness to Weight: Axial, points | 14 | |
13 |
Stiffness to Weight: Bending, points | 33 | |
23 |
Strength to Weight: Axial, points | 49 to 72 | |
15 |
Strength to Weight: Bending, points | 41 to 53 | |
16 |
Thermal Shock Resistance, points | 57 to 83 | |
130 |
Alloy Composition
Aluminum (Al), % | 3.0 to 4.0 | |
0 |
Carbon (C), % | 0 to 0.050 | |
0 to 0.050 |
Chromium (Cr), % | 5.5 to 6.5 | |
0 to 0.25 |
Hydrogen (H), % | 0 to 0.020 | |
0 |
Iron (Fe), % | 0 to 0.3 | |
60.7 to 65 |
Manganese (Mn), % | 0 | |
0 to 0.5 |
Molybdenum (Mo), % | 3.5 to 4.5 | |
0 to 1.0 |
Nickel (Ni), % | 0 | |
35 to 37 |
Nitrogen (N), % | 0 to 0.030 | |
0 |
Oxygen (O), % | 0 to 0.12 | |
0 |
Phosphorus (P), % | 0 | |
0 to 0.030 |
Silicon (Si), % | 0 | |
0 to 0.5 |
Sulfur (S), % | 0 | |
0 to 0.020 |
Titanium (Ti), % | 71.1 to 77 | |
0 |
Vanadium (V), % | 7.5 to 8.5 | |
0 |
Zirconium (Zr), % | 3.5 to 4.5 | |
0 |
Residuals, % | 0 to 0.4 | |
0 |