MakeItFrom.com
Menu (ESC)

EN 2.4669 Nickel vs. Grade 15 Titanium

EN 2.4669 nickel belongs to the nickel alloys classification, while grade 15 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 15 titanium.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
110
Elongation at Break, % 16
20
Fatigue Strength, MPa 390
290
Poisson's Ratio 0.29
0.32
Reduction in Area, % 31
28
Shear Modulus, GPa 73
41
Shear Strength, MPa 680
340
Tensile Strength: Ultimate (UTS), MPa 1110
540
Tensile Strength: Yield (Proof), MPa 720
430

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 12
21
Thermal Expansion, µm/m-K 13
8.7

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.4
3.4
Electrical Conductivity: Equal Weight (Specific), % IACS 1.5
6.7

Otherwise Unclassified Properties

Base Metal Price, % relative 60
37
Density, g/cm3 8.4
4.5
Embodied Carbon, kg CO2/kg material 10
32
Embodied Energy, MJ/kg 150
520
Embodied Water, L/kg 260
210

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 160
100
Resilience: Unit (Modulus of Resilience), kJ/m3 1380
870
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 23
35
Strength to Weight: Axial, points 37
33
Strength to Weight: Bending, points 28
33
Thermal Diffusivity, mm2/s 3.1
8.4
Thermal Shock Resistance, points 33
41

Alloy Composition

Aluminum (Al), % 0.4 to 1.0
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 to 0.3
Manganese (Mn), % 0 to 1.0
0
Nickel (Ni), % 65.9 to 77.7
0.4 to 0.6
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
Ruthenium (Ru), % 0
0.040 to 0.060
Silicon (Si), % 0 to 0.5
0
Sulfur (S), % 0 to 0.015
0
Titanium (Ti), % 2.3 to 2.8
98.2 to 99.56
Residuals, % 0
0 to 0.4