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Nickel 201 vs. Grade CX2MW Nickel

Both nickel 201 and grade CX2MW nickel are nickel alloys. They have 58% of their average alloy composition in common. There are 29 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is nickel 201 and the bottom bar is grade CX2MW nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 180
220
Elongation at Break, % 4.5 to 45
34
Fatigue Strength, MPa 42 to 210
260
Poisson's Ratio 0.31
0.29
Shear Modulus, GPa 70
84
Tensile Strength: Ultimate (UTS), MPa 390 to 660
620
Tensile Strength: Yield (Proof), MPa 80 to 510
350

Thermal Properties

Latent Heat of Fusion, J/g 290
330
Maximum Temperature: Mechanical, °C 900
980
Melting Completion (Liquidus), °C 1450
1550
Melting Onset (Solidus), °C 1440
1490
Specific Heat Capacity, J/kg-K 440
430
Thermal Conductivity, W/m-K 78
10
Thermal Expansion, µm/m-K 13
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 19
1.5
Electrical Conductivity: Equal Weight (Specific), % IACS 19
1.5

Otherwise Unclassified Properties

Base Metal Price, % relative 65
65
Density, g/cm3 8.9
8.9
Embodied Carbon, kg CO2/kg material 11
12
Embodied Energy, MJ/kg 150
170
Embodied Water, L/kg 230
290

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 25 to 130
180
Resilience: Unit (Modulus of Resilience), kJ/m3 17 to 720
290
Stiffness to Weight: Axial, points 11
14
Stiffness to Weight: Bending, points 21
23
Strength to Weight: Axial, points 12 to 20
19
Strength to Weight: Bending, points 13 to 19
18
Thermal Diffusivity, mm2/s 20
2.7
Thermal Shock Resistance, points 11 to 19
17

Alloy Composition

Carbon (C), % 0 to 0.020
0 to 0.020
Chromium (Cr), % 0
20 to 22.5
Copper (Cu), % 0 to 0.25
0
Iron (Fe), % 0 to 0.4
2.0 to 6.0
Manganese (Mn), % 0 to 0.35
0 to 1.0
Molybdenum (Mo), % 0
12.5 to 14.5
Nickel (Ni), % 99 to 100
51.3 to 63
Phosphorus (P), % 0
0 to 0.025
Silicon (Si), % 0 to 0.35
0 to 0.8
Sulfur (S), % 0 to 0.010
0 to 0.025
Tungsten (W), % 0
2.5 to 3.5
Vanadium (V), % 0
0 to 0.35