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N07752 Nickel vs. Nickel 718

Both N07752 nickel and nickel 718 are nickel alloys. They have 78% of their average alloy composition in common. There are 31 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is N07752 nickel and the bottom bar is nickel 718.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 22
12 to 50
Fatigue Strength, MPa 450
460 to 760
Poisson's Ratio 0.29
0.29
Reduction in Area, % 23
34 to 64
Shear Modulus, GPa 73
75
Shear Strength, MPa 710
660 to 950
Tensile Strength: Ultimate (UTS), MPa 1120
930 to 1530
Tensile Strength: Yield (Proof), MPa 740
510 to 1330

Thermal Properties

Latent Heat of Fusion, J/g 310
310
Maximum Temperature: Mechanical, °C 960
980
Melting Completion (Liquidus), °C 1380
1340
Melting Onset (Solidus), °C 1330
1260
Specific Heat Capacity, J/kg-K 460
450
Thermal Conductivity, W/m-K 13
11
Thermal Expansion, µm/m-K 12
13

Electrical Properties

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

Otherwise Unclassified Properties

Base Metal Price, % relative 60
75
Density, g/cm3 8.4
8.3
Embodied Carbon, kg CO2/kg material 10
13
Embodied Energy, MJ/kg 150
190
Embodied Water, L/kg 260
250

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 220
140 to 390
Resilience: Unit (Modulus of Resilience), kJ/m3 1450
660 to 4560
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 23
23
Strength to Weight: Axial, points 37
31 to 51
Strength to Weight: Bending, points 29
25 to 35
Thermal Diffusivity, mm2/s 3.2
3.0
Thermal Shock Resistance, points 34
27 to 44

Alloy Composition

Aluminum (Al), % 0.4 to 1.0
0.2 to 0.8
Boron (B), % 0 to 0.0070
0 to 0.0060
Carbon (C), % 0.020 to 0.060
0 to 0.080
Chromium (Cr), % 14.5 to 17
17 to 21
Cobalt (Co), % 0 to 0.050
0 to 1.0
Copper (Cu), % 0 to 0.5
0 to 0.3
Iron (Fe), % 5.0 to 9.0
11.1 to 24.6
Manganese (Mn), % 0 to 1.0
0 to 0.35
Molybdenum (Mo), % 0
2.8 to 3.3
Nickel (Ni), % 70 to 77.1
50 to 55
Niobium (Nb), % 0.7 to 1.2
4.8 to 5.5
Phosphorus (P), % 0 to 0.0080
0 to 0.015
Silicon (Si), % 0 to 0.5
0 to 0.35
Sulfur (S), % 0 to 0.0030
0 to 0.015
Titanium (Ti), % 2.3 to 2.8
0.65 to 1.2
Vanadium (V), % 0 to 0.1
0
Zinc (Zn), % 0 to 0.050
0