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EN 2.4669 Nickel vs. EN 2.4816 Nickel

Both EN 2.4669 nickel and EN 2.4816 nickel are nickel alloys. They have a very high 96% of their average alloy composition in common. There are 30 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 2.4669 nickel and the bottom bar is EN 2.4816 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 16
34
Fatigue Strength, MPa 390
200
Poisson's Ratio 0.29
0.29
Shear Modulus, GPa 73
74
Shear Strength, MPa 680
470
Tensile Strength: Ultimate (UTS), MPa 1110
700
Tensile Strength: Yield (Proof), MPa 720
270

Thermal Properties

Latent Heat of Fusion, J/g 310
310
Maximum Temperature: Mechanical, °C 960
1150
Melting Completion (Liquidus), °C 1380
1370
Melting Onset (Solidus), °C 1330
1320
Specific Heat Capacity, J/kg-K 460
460
Thermal Conductivity, W/m-K 12
15
Thermal Expansion, µm/m-K 13
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.4
1.7
Electrical Conductivity: Equal Weight (Specific), % IACS 1.5
1.8

Otherwise Unclassified Properties

Base Metal Price, % relative 60
55
Density, g/cm3 8.4
8.5
Embodied Carbon, kg CO2/kg material 10
9.0
Embodied Energy, MJ/kg 150
130
Embodied Water, L/kg 260
260

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 160
190
Resilience: Unit (Modulus of Resilience), kJ/m3 1380
190
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 23
23
Strength to Weight: Axial, points 37
23
Strength to Weight: Bending, points 28
21
Thermal Diffusivity, mm2/s 3.1
3.8
Thermal Shock Resistance, points 33
20

Alloy Composition

Aluminum (Al), % 0.4 to 1.0
0 to 0.3
Carbon (C), % 0 to 0.080
0.050 to 0.1
Chromium (Cr), % 14 to 17
14 to 17
Cobalt (Co), % 0 to 1.0
0
Copper (Cu), % 0 to 0.5
0 to 0.5
Iron (Fe), % 5.0 to 9.0
6.0 to 10
Manganese (Mn), % 0 to 1.0
0 to 1.0
Nickel (Ni), % 65.9 to 77.7
72 to 80
Niobium (Nb), % 0.7 to 1.2
0
Phosphorus (P), % 0 to 0.020
0 to 0.020
Silicon (Si), % 0 to 0.5
0 to 0.5
Sulfur (S), % 0 to 0.015
0 to 0.015
Titanium (Ti), % 2.3 to 2.8
0 to 0.3