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EN 2.4654 Nickel vs. Nickel 825

Both EN 2.4654 nickel and nickel 825 are nickel alloys. They have 67% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is EN 2.4654 nickel and the bottom bar is nickel 825.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
200
Elongation at Break, % 17
34
Fatigue Strength, MPa 460
190
Poisson's Ratio 0.29
0.28
Shear Modulus, GPa 77
78
Shear Strength, MPa 770
430
Tensile Strength: Ultimate (UTS), MPa 1250
650
Tensile Strength: Yield (Proof), MPa 850
260

Thermal Properties

Latent Heat of Fusion, J/g 320
300
Maximum Temperature: Mechanical, °C 1000
980
Melting Completion (Liquidus), °C 1390
1400
Melting Onset (Solidus), °C 1330
1370
Specific Heat Capacity, J/kg-K 460
460
Thermal Conductivity, W/m-K 13
11
Thermal Expansion, µm/m-K 12
14

Otherwise Unclassified Properties

Base Metal Price, % relative 75
41
Density, g/cm3 8.4
8.2
Embodied Carbon, kg CO2/kg material 10
7.2
Embodied Energy, MJ/kg 150
100
Embodied Water, L/kg 340
230

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 190
180
Resilience: Unit (Modulus of Resilience), kJ/m3 1810
170
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 23
24
Strength to Weight: Axial, points 42
22
Strength to Weight: Bending, points 31
20
Thermal Diffusivity, mm2/s 3.3
2.9
Thermal Shock Resistance, points 37
17

Alloy Composition

Aluminum (Al), % 1.2 to 1.6
0 to 0.2
Boron (B), % 0.0030 to 0.010
0
Carbon (C), % 0.020 to 0.1
0 to 0.050
Chromium (Cr), % 18 to 21
19.5 to 23.5
Cobalt (Co), % 12 to 15
0
Copper (Cu), % 0 to 0.1
1.5 to 3.0
Iron (Fe), % 0 to 2.0
22 to 37.9
Manganese (Mn), % 0 to 1.0
0 to 1.0
Molybdenum (Mo), % 3.5 to 5.0
2.5 to 3.5
Nickel (Ni), % 50.6 to 62.5
38 to 46
Phosphorus (P), % 0 to 0.015
0
Silicon (Si), % 0 to 0.15
0 to 0.050
Sulfur (S), % 0 to 0.015
0 to 0.030
Titanium (Ti), % 2.8 to 3.3
0.6 to 1.2
Zirconium (Zr), % 0.020 to 0.080
0