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N07752 Nickel vs. Grade 2 Titanium

N07752 nickel belongs to the nickel alloys classification, while grade 2 titanium belongs to the titanium alloys. There are 31 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is N07752 nickel and the bottom bar is grade 2 titanium.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
110
Elongation at Break, % 22
23
Fatigue Strength, MPa 450
250
Poisson's Ratio 0.29
0.32
Reduction in Area, % 23
37
Shear Modulus, GPa 73
38
Shear Strength, MPa 710
270
Tensile Strength: Ultimate (UTS), MPa 1120
420
Tensile Strength: Yield (Proof), MPa 740
360

Thermal Properties

Latent Heat of Fusion, J/g 310
420
Maximum Temperature: Mechanical, °C 960
320
Melting Completion (Liquidus), °C 1380
1660
Melting Onset (Solidus), °C 1330
1610
Specific Heat Capacity, J/kg-K 460
540
Thermal Conductivity, W/m-K 13
22
Thermal Expansion, µm/m-K 12
9.0

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.4
3.6
Electrical Conductivity: Equal Weight (Specific), % IACS 1.5
7.2

Otherwise Unclassified Properties

Base Metal Price, % relative 60
37
Density, g/cm3 8.4
4.5
Embodied Carbon, kg CO2/kg material 10
31
Embodied Energy, MJ/kg 150
510
Embodied Water, L/kg 260
110

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 220
92
Resilience: Unit (Modulus of Resilience), kJ/m3 1450
600
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 23
35
Strength to Weight: Axial, points 37
26
Strength to Weight: Bending, points 29
28
Thermal Diffusivity, mm2/s 3.2
8.9
Thermal Shock Resistance, points 34
32

Alloy Composition

Aluminum (Al), % 0.4 to 1.0
0
Boron (B), % 0 to 0.0070
0
Carbon (C), % 0.020 to 0.060
0 to 0.080
Chromium (Cr), % 14.5 to 17
0
Cobalt (Co), % 0 to 0.050
0
Copper (Cu), % 0 to 0.5
0
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 5.0 to 9.0
0 to 0.3
Manganese (Mn), % 0 to 1.0
0
Nickel (Ni), % 70 to 77.1
0
Niobium (Nb), % 0.7 to 1.2
0
Nitrogen (N), % 0
0 to 0.030
Oxygen (O), % 0
0 to 0.25
Phosphorus (P), % 0 to 0.0080
0
Silicon (Si), % 0 to 0.5
0
Sulfur (S), % 0 to 0.0030
0
Titanium (Ti), % 2.3 to 2.8
98.9 to 100
Vanadium (V), % 0 to 0.1
0
Zinc (Zn), % 0 to 0.050
0
Residuals, % 0
0 to 0.4