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N07776 Nickel vs. Grade CW6M Nickel

Both N07776 nickel and grade CW6M nickel are nickel alloys. They have 86% 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 N07776 nickel and the bottom bar is grade CW6M nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
220
Elongation at Break, % 39
29
Fatigue Strength, MPa 220
210
Poisson's Ratio 0.3
0.29
Shear Modulus, GPa 79
84
Tensile Strength: Ultimate (UTS), MPa 700
560
Tensile Strength: Yield (Proof), MPa 270
310

Thermal Properties

Latent Heat of Fusion, J/g 320
330
Maximum Temperature: Mechanical, °C 970
970
Melting Completion (Liquidus), °C 1550
1530
Melting Onset (Solidus), °C 1500
1470
Specific Heat Capacity, J/kg-K 430
430
Thermal Expansion, µm/m-K 12
12

Otherwise Unclassified Properties

Base Metal Price, % relative 85
65
Density, g/cm3 8.6
8.8
Embodied Carbon, kg CO2/kg material 15
13
Embodied Energy, MJ/kg 210
170
Embodied Water, L/kg 270
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 220
140
Resilience: Unit (Modulus of Resilience), kJ/m3 180
220
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 23
23
Strength to Weight: Axial, points 22
18
Strength to Weight: Bending, points 20
17
Thermal Shock Resistance, points 20
16

Alloy Composition

Aluminum (Al), % 0 to 2.0
0
Carbon (C), % 0 to 0.030
0 to 0.070
Chromium (Cr), % 12 to 22
17 to 20
Iron (Fe), % 0 to 24.5
0 to 3.0
Manganese (Mn), % 0 to 1.0
0 to 1.0
Molybdenum (Mo), % 9.0 to 15
17 to 20
Nickel (Ni), % 50 to 60
54.9 to 66
Niobium (Nb), % 4.0 to 6.0
0
Phosphorus (P), % 0 to 0.030
0 to 0.040
Silicon (Si), % 0 to 0.5
0 to 1.0
Sulfur (S), % 0 to 0.010
0 to 0.030
Titanium (Ti), % 0 to 1.0
0
Tungsten (W), % 0.5 to 2.5
0