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EN 2.4878 Nickel vs. Grade N12MV Nickel

Both EN 2.4878 nickel and grade N12MV nickel are nickel alloys. They have 51% of their average alloy composition in common. There are 25 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 2.4878 nickel and the bottom bar is grade N12MV nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
220
Elongation at Break, % 13 to 17
6.8
Fatigue Strength, MPa 400 to 410
130
Poisson's Ratio 0.29
0.31
Shear Modulus, GPa 78
84
Tensile Strength: Ultimate (UTS), MPa 1210 to 1250
600
Tensile Strength: Yield (Proof), MPa 740 to 780
310

Thermal Properties

Latent Heat of Fusion, J/g 330
320
Maximum Temperature: Mechanical, °C 1030
900
Melting Completion (Liquidus), °C 1370
1620
Melting Onset (Solidus), °C 1320
1570
Specific Heat Capacity, J/kg-K 460
390
Thermal Expansion, µm/m-K 12
10

Otherwise Unclassified Properties

Base Metal Price, % relative 80
75
Density, g/cm3 8.3
9.2
Embodied Carbon, kg CO2/kg material 10
16
Embodied Energy, MJ/kg 150
200
Embodied Water, L/kg 370
260

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 150 to 180
34
Resilience: Unit (Modulus of Resilience), kJ/m3 1370 to 1540
220
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 24
22
Strength to Weight: Axial, points 41 to 42
18
Strength to Weight: Bending, points 31
17
Thermal Shock Resistance, points 37 to 39
19

Alloy Composition

Aluminum (Al), % 1.2 to 1.6
0
Boron (B), % 0.010 to 0.015
0
Carbon (C), % 0.030 to 0.070
0 to 0.12
Chromium (Cr), % 23 to 25
0 to 1.0
Cobalt (Co), % 19 to 21
0
Copper (Cu), % 0 to 0.2
0
Iron (Fe), % 0 to 1.0
4.0 to 6.0
Manganese (Mn), % 0 to 0.5
0 to 1.0
Molybdenum (Mo), % 1.0 to 2.0
26 to 30
Nickel (Ni), % 43.6 to 52.2
60.2 to 69.8
Niobium (Nb), % 0.7 to 1.2
0
Phosphorus (P), % 0 to 0.010
0 to 0.040
Silicon (Si), % 0 to 0.5
0 to 1.0
Sulfur (S), % 0 to 0.0070
0 to 0.030
Tantalum (Ta), % 0 to 0.050
0
Titanium (Ti), % 2.8 to 3.2
0
Vanadium (V), % 0
0.2 to 0.6
Zirconium (Zr), % 0.030 to 0.070
0