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EN 2.4669 Nickel vs. Grade 35 Titanium

EN 2.4669 nickel belongs to the nickel alloys classification, while grade 35 titanium belongs to the titanium alloys. There are 31 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.

For each property being compared, the top bar is EN 2.4669 nickel and the bottom bar is grade 35 titanium.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
110
Elongation at Break, % 16
5.6
Fatigue Strength, MPa 390
330
Poisson's Ratio 0.29
0.32
Reduction in Area, % 31
23
Shear Modulus, GPa 73
41
Shear Strength, MPa 680
580
Tensile Strength: Ultimate (UTS), MPa 1110
1000
Tensile Strength: Yield (Proof), MPa 720
630

Thermal Properties

Latent Heat of Fusion, J/g 310
420
Maximum Temperature: Mechanical, °C 960
320
Melting Completion (Liquidus), °C 1380
1630
Melting Onset (Solidus), °C 1330
1580
Specific Heat Capacity, J/kg-K 460
550
Thermal Conductivity, W/m-K 12
7.4
Thermal Expansion, µm/m-K 13
9.3

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.4
1.1
Electrical Conductivity: Equal Weight (Specific), % IACS 1.5
2.2

Otherwise Unclassified Properties

Base Metal Price, % relative 60
37
Density, g/cm3 8.4
4.6
Embodied Carbon, kg CO2/kg material 10
33
Embodied Energy, MJ/kg 150
530
Embodied Water, L/kg 260
170

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 160
49
Resilience: Unit (Modulus of Resilience), kJ/m3 1380
1830
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 23
35
Strength to Weight: Axial, points 37
61
Strength to Weight: Bending, points 28
49
Thermal Diffusivity, mm2/s 3.1
3.0
Thermal Shock Resistance, points 33
70

Alloy Composition

Aluminum (Al), % 0.4 to 1.0
4.0 to 5.0
Carbon (C), % 0 to 0.080
0 to 0.080
Chromium (Cr), % 14 to 17
0
Cobalt (Co), % 0 to 1.0
0
Copper (Cu), % 0 to 0.5
0
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 5.0 to 9.0
0.2 to 0.8
Manganese (Mn), % 0 to 1.0
0
Molybdenum (Mo), % 0
1.5 to 2.5
Nickel (Ni), % 65.9 to 77.7
0
Niobium (Nb), % 0.7 to 1.2
0
Nitrogen (N), % 0
0 to 0.050
Oxygen (O), % 0
0 to 0.25
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 0 to 0.5
0.2 to 0.4
Sulfur (S), % 0 to 0.015
0
Titanium (Ti), % 2.3 to 2.8
88.4 to 93
Vanadium (V), % 0
1.1 to 2.1
Residuals, % 0
0 to 0.4