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EN 2.4856 Nickel vs. Nickel 242

Both EN 2.4856 nickel and nickel 242 are nickel alloys. Both are furnished in the annealed condition. They have 83% of their average alloy composition in common. There are 30 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 2.4856 nickel and the bottom bar is nickel 242.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
220
Elongation at Break, % 28
45
Fatigue Strength, MPa 280
300
Poisson's Ratio 0.29
0.3
Shear Modulus, GPa 79
84
Shear Strength, MPa 570
570
Tensile Strength: Ultimate (UTS), MPa 880
820
Tensile Strength: Yield (Proof), MPa 430
350

Thermal Properties

Latent Heat of Fusion, J/g 330
330
Maximum Temperature: Mechanical, °C 1000
930
Melting Completion (Liquidus), °C 1480
1380
Melting Onset (Solidus), °C 1430
1290
Specific Heat Capacity, J/kg-K 440
400
Thermal Conductivity, W/m-K 10
11
Thermal Expansion, µm/m-K 11
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.3
1.4
Electrical Conductivity: Equal Weight (Specific), % IACS 1.4
1.4

Otherwise Unclassified Properties

Base Metal Price, % relative 80
75
Density, g/cm3 8.6
9.0
Embodied Carbon, kg CO2/kg material 14
14
Embodied Energy, MJ/kg 190
180
Embodied Water, L/kg 290
290

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 200
300
Resilience: Unit (Modulus of Resilience), kJ/m3 440
280
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 23
22
Strength to Weight: Axial, points 28
25
Strength to Weight: Bending, points 24
21
Thermal Diffusivity, mm2/s 2.7
3.1
Thermal Shock Resistance, points 29
25

Alloy Composition

Aluminum (Al), % 0 to 0.4
0 to 0.5
Boron (B), % 0
0 to 0.0060
Carbon (C), % 0.030 to 0.1
0 to 0.030
Chromium (Cr), % 20 to 23
7.0 to 9.0
Cobalt (Co), % 0 to 1.0
0 to 1.0
Copper (Cu), % 0 to 0.5
0 to 0.5
Iron (Fe), % 0 to 5.0
0 to 2.0
Manganese (Mn), % 0 to 0.5
0 to 0.8
Molybdenum (Mo), % 8.0 to 10
24 to 26
Nickel (Ni), % 58 to 68.8
59.3 to 69
Niobium (Nb), % 3.2 to 4.2
0
Phosphorus (P), % 0 to 0.020
0 to 0.030
Silicon (Si), % 0 to 0.5
0 to 0.8
Sulfur (S), % 0 to 0.015
0 to 0.015
Titanium (Ti), % 0 to 0.4
0