Nickel 600 vs. Grade 18 Titanium
Nickel 600 belongs to the nickel alloys classification, while grade 18 titanium belongs to the titanium alloys. There are 29 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.
For each property being compared, the top bar is nickel 600 and the bottom bar is grade 18 titanium.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 190 | |
| 110 |
| Elongation at Break, % | 3.4 to 35 | |
| 11 to 17 |
| Fatigue Strength, MPa | 220 to 300 | |
| 330 to 480 |
| Poisson's Ratio | 0.29 | |
| 0.32 |
| Shear Modulus, GPa | 75 | |
| 40 |
| Shear Strength, MPa | 430 to 570 | |
| 420 to 590 |
| Tensile Strength: Ultimate (UTS), MPa | 650 to 990 | |
| 690 to 980 |
| Tensile Strength: Yield (Proof), MPa | 270 to 760 | |
| 540 to 810 |
Thermal Properties
| Latent Heat of Fusion, J/g | 310 | |
| 410 |
| Maximum Temperature: Mechanical, °C | 1100 | |
| 330 |
| Melting Completion (Liquidus), °C | 1410 | |
| 1640 |
| Melting Onset (Solidus), °C | 1350 | |
| 1590 |
| Specific Heat Capacity, J/kg-K | 460 | |
| 550 |
| Thermal Conductivity, W/m-K | 14 | |
| 8.3 |
| Thermal Expansion, µm/m-K | 13 | |
| 9.9 |
Electrical Properties
| Electrical Conductivity: Equal Volume, % IACS | 1.7 | |
| 1.3 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 1.8 | |
| 2.7 |
Otherwise Unclassified Properties
| Density, g/cm3 | 8.5 | |
| 4.5 |
| Embodied Carbon, kg CO2/kg material | 9.0 | |
| 41 |
| Embodied Energy, MJ/kg | 130 | |
| 670 |
| Embodied Water, L/kg | 250 | |
| 270 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 31 to 180 | |
| 87 to 110 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 190 to 1490 | |
| 1380 to 3110 |
| Stiffness to Weight: Axial, points | 13 | |
| 13 |
| Stiffness to Weight: Bending, points | 23 | |
| 35 |
| Strength to Weight: Axial, points | 21 to 32 | |
| 43 to 61 |
| Strength to Weight: Bending, points | 20 to 26 | |
| 39 to 49 |
| Thermal Diffusivity, mm2/s | 3.6 | |
| 3.4 |
| Thermal Shock Resistance, points | 19 to 29 | |
| 47 to 67 |
Alloy Composition
| Aluminum (Al), % | 0 | |
| 2.5 to 3.5 |
| Carbon (C), % | 0 to 0.15 | |
| 0 to 0.080 |
| Chromium (Cr), % | 14 to 17 | |
| 0 |
| Copper (Cu), % | 0 to 0.5 | |
| 0 |
| Hydrogen (H), % | 0 | |
| 0 to 0.015 |
| Iron (Fe), % | 6.0 to 10 | |
| 0 to 0.25 |
| Manganese (Mn), % | 0 to 1.0 | |
| 0 |
| Nickel (Ni), % | 72 to 80 | |
| 0 |
| Nitrogen (N), % | 0 | |
| 0 to 0.030 |
| Oxygen (O), % | 0 | |
| 0 to 0.15 |
| Palladium (Pd), % | 0 | |
| 0.040 to 0.080 |
| Silicon (Si), % | 0 to 0.5 | |
| 0 |
| Sulfur (S), % | 0 to 0.015 | |
| 0 |
| Titanium (Ti), % | 0 | |
| 92.5 to 95.5 |
| Vanadium (V), % | 0 | |
| 2.0 to 3.0 |
| Residuals, % | 0 | |
| 0 to 0.4 |