N08020 Stainless Steel vs. Grade 36 Titanium
N08020 stainless steel belongs to the iron alloys classification, while grade 36 titanium belongs to the titanium alloys. There are 25 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.
For each property being compared, the top bar is N08020 stainless steel and the bottom bar is grade 36 titanium.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 200 | |
| 110 |
| Elongation at Break, % | 15 to 34 | |
| 11 |
| Fatigue Strength, MPa | 210 to 240 | |
| 300 |
| Poisson's Ratio | 0.28 | |
| 0.36 |
| Shear Modulus, GPa | 77 | |
| 39 |
| Shear Strength, MPa | 380 to 410 | |
| 320 |
| Tensile Strength: Ultimate (UTS), MPa | 610 to 620 | |
| 530 |
| Tensile Strength: Yield (Proof), MPa | 270 to 420 | |
| 520 |
Thermal Properties
| Latent Heat of Fusion, J/g | 300 | |
| 370 |
| Maximum Temperature: Mechanical, °C | 1100 | |
| 320 |
| Melting Completion (Liquidus), °C | 1410 | |
| 2020 |
| Melting Onset (Solidus), °C | 1360 | |
| 1950 |
| Specific Heat Capacity, J/kg-K | 460 | |
| 420 |
| Thermal Expansion, µm/m-K | 15 | |
| 8.1 |
Otherwise Unclassified Properties
| Density, g/cm3 | 8.2 | |
| 6.3 |
| Embodied Carbon, kg CO2/kg material | 6.6 | |
| 58 |
| Embodied Energy, MJ/kg | 92 | |
| 920 |
| Embodied Water, L/kg | 220 | |
| 130 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 83 to 170 | |
| 59 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 180 to 440 | |
| 1260 |
| Stiffness to Weight: Axial, points | 13 | |
| 9.3 |
| Stiffness to Weight: Bending, points | 24 | |
| 25 |
| Strength to Weight: Axial, points | 21 | |
| 23 |
| Strength to Weight: Bending, points | 20 | |
| 23 |
| Thermal Shock Resistance, points | 15 | |
| 45 |
Alloy Composition
| Carbon (C), % | 0 to 0.070 | |
| 0 to 0.030 |
| Chromium (Cr), % | 19 to 21 | |
| 0 |
| Copper (Cu), % | 3.0 to 4.0 | |
| 0 |
| Hydrogen (H), % | 0 | |
| 0 to 0.0035 |
| Iron (Fe), % | 29.9 to 44 | |
| 0 to 0.030 |
| Manganese (Mn), % | 0 to 2.0 | |
| 0 |
| Molybdenum (Mo), % | 2.0 to 3.0 | |
| 0 |
| Nickel (Ni), % | 32 to 38 | |
| 0 |
| Niobium (Nb), % | 0 to 1.0 | |
| 42 to 47 |
| Nitrogen (N), % | 0 | |
| 0 to 0.030 |
| Oxygen (O), % | 0 | |
| 0 to 0.16 |
| Phosphorus (P), % | 0 to 0.045 | |
| 0 |
| Silicon (Si), % | 0 to 1.0 | |
| 0 |
| Sulfur (S), % | 0 to 0.035 | |
| 0 |
| Titanium (Ti), % | 0 | |
| 52.3 to 58 |
| Residuals, % | 0 | |
| 0 to 0.4 |