N06985 Nickel vs. Nickel 684
Both N06985 nickel and nickel 684 are nickel alloys. They have 72% of their average alloy composition in common. There are 26 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.
For each property being compared, the top bar is N06985 nickel and the bottom bar is nickel 684.
Metric UnitsUS Customary Units
Mechanical Properties
Elastic (Young's, Tensile) Modulus, GPa | 210 | |
200 |
Elongation at Break, % | 45 | |
11 |
Fatigue Strength, MPa | 220 | |
390 |
Poisson's Ratio | 0.28 | |
0.29 |
Shear Modulus, GPa | 80 | |
76 |
Shear Strength, MPa | 480 | |
710 |
Tensile Strength: Ultimate (UTS), MPa | 690 | |
1190 |
Tensile Strength: Yield (Proof), MPa | 260 | |
800 |
Thermal Properties
Latent Heat of Fusion, J/g | 320 | |
320 |
Maximum Temperature: Mechanical, °C | 990 | |
1000 |
Melting Completion (Liquidus), °C | 1350 | |
1370 |
Melting Onset (Solidus), °C | 1260 | |
1320 |
Specific Heat Capacity, J/kg-K | 450 | |
470 |
Thermal Expansion, µm/m-K | 15 | |
13 |
Otherwise Unclassified Properties
Base Metal Price, % relative | 55 | |
75 |
Density, g/cm3 | 8.4 | |
8.3 |
Embodied Carbon, kg CO2/kg material | 8.8 | |
10 |
Embodied Energy, MJ/kg | 120 | |
140 |
Embodied Water, L/kg | 270 | |
360 |
Common Calculations
Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 250 | |
120 |
Resilience: Unit (Modulus of Resilience), kJ/m3 | 160 | |
1610 |
Stiffness to Weight: Axial, points | 14 | |
13 |
Stiffness to Weight: Bending, points | 23 | |
23 |
Strength to Weight: Axial, points | 23 | |
40 |
Strength to Weight: Bending, points | 21 | |
30 |
Thermal Shock Resistance, points | 16 | |
34 |
Alloy Composition
Aluminum (Al), % | 0 | |
2.5 to 3.3 |
Boron (B), % | 0 | |
0.0030 to 0.010 |
Carbon (C), % | 0 to 0.015 | |
0 to 0.15 |
Chromium (Cr), % | 21 to 23.5 | |
15 to 20 |
Cobalt (Co), % | 0 to 5.0 | |
13 to 20 |
Copper (Cu), % | 1.5 to 2.5 | |
0 to 0.15 |
Iron (Fe), % | 18 to 21 | |
0 to 4.0 |
Manganese (Mn), % | 0 to 1.0 | |
0 to 0.75 |
Molybdenum (Mo), % | 6.0 to 8.0 | |
3.0 to 5.0 |
Nickel (Ni), % | 35.9 to 53.5 | |
42.7 to 64 |
Niobium (Nb), % | 0 to 0.5 | |
0 |
Phosphorus (P), % | 0 to 0.040 | |
0 to 0.015 |
Silicon (Si), % | 0 to 1.0 | |
0 to 0.75 |
Sulfur (S), % | 0 to 0.030 | |
0 to 0.015 |
Titanium (Ti), % | 0 | |
2.5 to 3.3 |
Tungsten (W), % | 0 to 1.5 | |
0 |