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Grade 33 Titanium vs. N10276 Nickel

Grade 33 titanium belongs to the titanium alloys classification, while N10276 nickel belongs to the nickel alloys. There are 30 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown. Please note that the two materials have significantly dissimilar densities. This means that additional care is required when interpreting the data, because some material properties are based on units of mass, while others are based on units of area or volume.

For each property being compared, the top bar is grade 33 titanium and the bottom bar is N10276 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
220
Elongation at Break, % 23
47
Fatigue Strength, MPa 250
280
Poisson's Ratio 0.32
0.29
Shear Modulus, GPa 41
84
Shear Strength, MPa 240
550
Tensile Strength: Ultimate (UTS), MPa 390
780
Tensile Strength: Yield (Proof), MPa 350
320

Thermal Properties

Latent Heat of Fusion, J/g 420
320
Maximum Temperature: Mechanical, °C 320
960
Melting Completion (Liquidus), °C 1660
1370
Melting Onset (Solidus), °C 1610
1320
Specific Heat Capacity, J/kg-K 540
410
Thermal Conductivity, W/m-K 21
9.1
Thermal Expansion, µm/m-K 8.7
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 3.4
1.3
Electrical Conductivity: Equal Weight (Specific), % IACS 6.9
1.3

Otherwise Unclassified Properties

Base Metal Price, % relative 55
70
Density, g/cm3 4.5
9.1
Embodied Carbon, kg CO2/kg material 33
13
Embodied Energy, MJ/kg 530
170
Embodied Water, L/kg 200
280

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 86
300
Resilience: Unit (Modulus of Resilience), kJ/m3 590
230
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 35
22
Strength to Weight: Axial, points 24
24
Strength to Weight: Bending, points 26
21
Thermal Diffusivity, mm2/s 8.7
2.4
Thermal Shock Resistance, points 30
23

Alloy Composition

Carbon (C), % 0 to 0.080
0 to 0.010
Chromium (Cr), % 0.1 to 0.2
14.5 to 16.5
Cobalt (Co), % 0
0 to 2.5
Hydrogen (H), % 0 to 0.015
0
Iron (Fe), % 0 to 0.3
4.0 to 7.0
Manganese (Mn), % 0
0 to 0.010
Molybdenum (Mo), % 0
15 to 17
Nickel (Ni), % 0.35 to 0.55
51 to 63.5
Nitrogen (N), % 0 to 0.030
0
Oxygen (O), % 0 to 0.25
0
Palladium (Pd), % 0.010 to 0.020
0
Phosphorus (P), % 0
0 to 0.040
Ruthenium (Ru), % 0.020 to 0.040
0
Silicon (Si), % 0
0 to 0.080
Sulfur (S), % 0
0 to 0.030
Titanium (Ti), % 98.1 to 99.52
0
Tungsten (W), % 0
3.0 to 4.5
Vanadium (V), % 0
0 to 0.35
Residuals, % 0 to 0.4
0