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Nickel 718 vs. N08024 Nickel

Both nickel 718 and N08024 nickel are nickel alloys. They have 78% of their average alloy composition in common. There are 30 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 nickel 718 and the bottom bar is N08024 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
200
Elongation at Break, % 12 to 50
34
Fatigue Strength, MPa 460 to 760
200
Poisson's Ratio 0.29
0.28
Shear Modulus, GPa 75
79
Shear Strength, MPa 660 to 950
410
Tensile Strength: Ultimate (UTS), MPa 930 to 1530
620
Tensile Strength: Yield (Proof), MPa 510 to 1330
270

Thermal Properties

Latent Heat of Fusion, J/g 310
310
Maximum Temperature: Mechanical, °C 980
990
Melting Completion (Liquidus), °C 1340
1430
Melting Onset (Solidus), °C 1260
1380
Specific Heat Capacity, J/kg-K 450
460
Thermal Conductivity, W/m-K 11
12
Thermal Expansion, µm/m-K 13
15

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.4
1.6
Electrical Conductivity: Equal Weight (Specific), % IACS 1.5
1.8

Otherwise Unclassified Properties

Base Metal Price, % relative 75
41
Density, g/cm3 8.3
8.2
Embodied Carbon, kg CO2/kg material 13
7.2
Embodied Energy, MJ/kg 190
99
Embodied Water, L/kg 250
230

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 140 to 390
170
Resilience: Unit (Modulus of Resilience), kJ/m3 660 to 4560
180
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 23
24
Strength to Weight: Axial, points 31 to 51
21
Strength to Weight: Bending, points 25 to 35
20
Thermal Diffusivity, mm2/s 3.0
3.2
Thermal Shock Resistance, points 27 to 44
15

Alloy Composition

Aluminum (Al), % 0.2 to 0.8
0
Boron (B), % 0 to 0.0060
0
Carbon (C), % 0 to 0.080
0 to 0.030
Chromium (Cr), % 17 to 21
22.5 to 25
Cobalt (Co), % 0 to 1.0
0
Copper (Cu), % 0 to 0.3
0.5 to 1.5
Iron (Fe), % 11.1 to 24.6
26.6 to 38.4
Manganese (Mn), % 0 to 0.35
0 to 1.0
Molybdenum (Mo), % 2.8 to 3.3
3.5 to 5.0
Nickel (Ni), % 50 to 55
35 to 40
Niobium (Nb), % 4.8 to 5.5
0.15 to 0.35
Phosphorus (P), % 0 to 0.015
0 to 0.035
Silicon (Si), % 0 to 0.35
0 to 0.5
Sulfur (S), % 0 to 0.015
0 to 0.035
Titanium (Ti), % 0.65 to 1.2
0