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EN 2.4668 Nickel vs. Grade N12MV Nickel

Both EN 2.4668 nickel and grade N12MV nickel are nickel alloys. They have 61% of their average alloy composition in common. There are 25 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is EN 2.4668 nickel and the bottom bar is grade N12MV nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
220
Elongation at Break, % 14
6.8
Fatigue Strength, MPa 590
130
Poisson's Ratio 0.29
0.31
Shear Modulus, GPa 75
84
Tensile Strength: Ultimate (UTS), MPa 1390
600
Tensile Strength: Yield (Proof), MPa 1160
310

Thermal Properties

Latent Heat of Fusion, J/g 310
320
Maximum Temperature: Mechanical, °C 980
900
Melting Completion (Liquidus), °C 1460
1620
Melting Onset (Solidus), °C 1410
1570
Specific Heat Capacity, J/kg-K 450
390
Thermal Expansion, µm/m-K 13
10

Otherwise Unclassified Properties

Base Metal Price, % relative 75
75
Density, g/cm3 8.3
9.2
Embodied Carbon, kg CO2/kg material 13
16
Embodied Energy, MJ/kg 190
200
Embodied Water, L/kg 250
260

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 180
34
Resilience: Unit (Modulus of Resilience), kJ/m3 3490
220
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 23
22
Strength to Weight: Axial, points 46
18
Strength to Weight: Bending, points 33
17
Thermal Shock Resistance, points 40
19

Alloy Composition

Aluminum (Al), % 0.3 to 0.7
0
Boron (B), % 0.0020 to 0.0060
0
Carbon (C), % 0.020 to 0.080
0 to 0.12
Chromium (Cr), % 17 to 21
0 to 1.0
Cobalt (Co), % 0 to 1.0
0
Copper (Cu), % 0 to 0.3
0
Iron (Fe), % 11.2 to 24.6
4.0 to 6.0
Manganese (Mn), % 0 to 0.35
0 to 1.0
Molybdenum (Mo), % 2.8 to 3.3
26 to 30
Nickel (Ni), % 50 to 55
60.2 to 69.8
Niobium (Nb), % 4.7 to 5.5
0
Phosphorus (P), % 0 to 0.015
0 to 0.040
Silicon (Si), % 0 to 0.35
0 to 1.0
Sulfur (S), % 0 to 0.015
0 to 0.030
Titanium (Ti), % 0.6 to 1.2
0
Vanadium (V), % 0
0.2 to 0.6