MakeItFrom.com
Menu (ESC)

EN 2.4665 Nickel vs. Titanium 4-4-2

EN 2.4665 nickel belongs to the nickel alloys classification, while titanium 4-4-2 belongs to the titanium alloys. There are 28 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 EN 2.4665 nickel and the bottom bar is titanium 4-4-2.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
110
Elongation at Break, % 34
10
Fatigue Strength, MPa 220
590 to 620
Poisson's Ratio 0.28
0.32
Shear Modulus, GPa 81
42
Shear Strength, MPa 520
690 to 750
Tensile Strength: Ultimate (UTS), MPa 790
1150 to 1250
Tensile Strength: Yield (Proof), MPa 300
1030 to 1080

Thermal Properties

Latent Heat of Fusion, J/g 320
410
Maximum Temperature: Mechanical, °C 990
310
Melting Completion (Liquidus), °C 1460
1610
Melting Onset (Solidus), °C 1410
1560
Specific Heat Capacity, J/kg-K 450
540
Thermal Conductivity, W/m-K 12
6.7
Thermal Expansion, µm/m-K 14
8.6

Otherwise Unclassified Properties

Base Metal Price, % relative 55
39
Density, g/cm3 8.4
4.7
Embodied Carbon, kg CO2/kg material 9.2
30
Embodied Energy, MJ/kg 130
480
Embodied Water, L/kg 270
180

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 210
110 to 120
Resilience: Unit (Modulus of Resilience), kJ/m3 220
4700 to 5160
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 23
34
Strength to Weight: Axial, points 26
68 to 74
Strength to Weight: Bending, points 22
52 to 55
Thermal Diffusivity, mm2/s 3.2
2.6
Thermal Shock Resistance, points 20
86 to 93

Alloy Composition

Aluminum (Al), % 0 to 0.5
3.0 to 5.0
Boron (B), % 0 to 0.010
0
Carbon (C), % 0.050 to 0.15
0 to 0.080
Chromium (Cr), % 20.5 to 23
0
Cobalt (Co), % 0.5 to 2.5
0
Copper (Cu), % 0 to 0.5
0
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 17 to 20
0 to 0.2
Manganese (Mn), % 0 to 1.0
0
Molybdenum (Mo), % 8.0 to 10
3.0 to 5.0
Nickel (Ni), % 40.3 to 53.8
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 1.0
0.3 to 0.7
Sulfur (S), % 0 to 0.015
0
Tin (Sn), % 0
1.5 to 2.5
Titanium (Ti), % 0
85.8 to 92.2
Tungsten (W), % 0.2 to 1.0
0
Residuals, % 0
0 to 0.4