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Grade CX2MW Nickel vs. N06920 Nickel

Both grade CX2MW nickel and N06920 nickel are nickel alloys. They have 82% of their average alloy composition in common. There are 29 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 grade CX2MW nickel and the bottom bar is N06920 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
210
Elongation at Break, % 34
39
Fatigue Strength, MPa 260
220
Poisson's Ratio 0.29
0.28
Shear Modulus, GPa 84
82
Tensile Strength: Ultimate (UTS), MPa 620
730
Tensile Strength: Yield (Proof), MPa 350
270

Thermal Properties

Latent Heat of Fusion, J/g 330
320
Maximum Temperature: Mechanical, °C 980
990
Melting Completion (Liquidus), °C 1550
1500
Melting Onset (Solidus), °C 1490
1440
Specific Heat Capacity, J/kg-K 430
440
Thermal Conductivity, W/m-K 10
11
Thermal Expansion, µm/m-K 12
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.5
1.5
Electrical Conductivity: Equal Weight (Specific), % IACS 1.5
1.6

Otherwise Unclassified Properties

Base Metal Price, % relative 65
55
Density, g/cm3 8.9
8.6
Embodied Carbon, kg CO2/kg material 12
9.4
Embodied Energy, MJ/kg 170
130
Embodied Water, L/kg 290
270

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 180
230
Resilience: Unit (Modulus of Resilience), kJ/m3 290
180
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 23
23
Strength to Weight: Axial, points 19
24
Strength to Weight: Bending, points 18
21
Thermal Diffusivity, mm2/s 2.7
2.8
Thermal Shock Resistance, points 17
19

Alloy Composition

Carbon (C), % 0 to 0.020
0 to 0.030
Chromium (Cr), % 20 to 22.5
20.5 to 23
Cobalt (Co), % 0
0 to 5.0
Iron (Fe), % 2.0 to 6.0
17 to 20
Manganese (Mn), % 0 to 1.0
0 to 1.0
Molybdenum (Mo), % 12.5 to 14.5
8.0 to 10
Nickel (Ni), % 51.3 to 63
36.9 to 53.5
Phosphorus (P), % 0 to 0.025
0 to 0.040
Silicon (Si), % 0 to 0.8
0 to 1.0
Sulfur (S), % 0 to 0.025
0 to 0.030
Tungsten (W), % 2.5 to 3.5
1.0 to 3.0
Vanadium (V), % 0 to 0.35
0