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Grade CW6M Nickel vs. N10629 Nickel

Both grade CW6M nickel and N10629 nickel are nickel alloys. They have 82% of their average alloy composition in common. There are 25 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 grade CW6M nickel and the bottom bar is N10629 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
220
Elongation at Break, % 29
45
Fatigue Strength, MPa 210
340
Poisson's Ratio 0.29
0.31
Shear Modulus, GPa 84
83
Tensile Strength: Ultimate (UTS), MPa 560
860
Tensile Strength: Yield (Proof), MPa 310
400

Thermal Properties

Latent Heat of Fusion, J/g 330
310
Maximum Temperature: Mechanical, °C 970
910
Melting Completion (Liquidus), °C 1530
1610
Melting Onset (Solidus), °C 1470
1560
Specific Heat Capacity, J/kg-K 430
390
Thermal Expansion, µm/m-K 12
10

Otherwise Unclassified Properties

Base Metal Price, % relative 65
75
Density, g/cm3 8.8
9.2
Embodied Carbon, kg CO2/kg material 13
15
Embodied Energy, MJ/kg 170
190
Embodied Water, L/kg 300
270

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 140
320
Resilience: Unit (Modulus of Resilience), kJ/m3 220
360
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 23
22
Strength to Weight: Axial, points 18
26
Strength to Weight: Bending, points 17
22
Thermal Shock Resistance, points 16
27

Alloy Composition

Aluminum (Al), % 0
0.1 to 0.5
Carbon (C), % 0 to 0.070
0 to 0.010
Chromium (Cr), % 17 to 20
0.5 to 1.5
Cobalt (Co), % 0
0 to 2.5
Copper (Cu), % 0
0 to 0.5
Iron (Fe), % 0 to 3.0
1.0 to 6.0
Manganese (Mn), % 0 to 1.0
0 to 1.5
Molybdenum (Mo), % 17 to 20
26 to 30
Nickel (Ni), % 54.9 to 66
65 to 72.4
Phosphorus (P), % 0 to 0.040
0 to 0.040
Silicon (Si), % 0 to 1.0
0 to 0.050
Sulfur (S), % 0 to 0.030
0 to 0.010