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N07776 Nickel vs. Grade CW6MC Nickel

Both N07776 nickel and grade CW6MC nickel are nickel alloys. They have 88% 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 N07776 nickel and the bottom bar is grade CW6MC nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
200
Elongation at Break, % 39
28
Fatigue Strength, MPa 220
210
Poisson's Ratio 0.3
0.29
Shear Modulus, GPa 79
79
Tensile Strength: Ultimate (UTS), MPa 700
540
Tensile Strength: Yield (Proof), MPa 270
310

Thermal Properties

Latent Heat of Fusion, J/g 320
330
Maximum Temperature: Mechanical, °C 970
980
Melting Completion (Liquidus), °C 1550
1480
Melting Onset (Solidus), °C 1500
1430
Specific Heat Capacity, J/kg-K 430
440
Thermal Expansion, µm/m-K 12
12

Otherwise Unclassified Properties

Base Metal Price, % relative 85
80
Density, g/cm3 8.6
8.6
Embodied Carbon, kg CO2/kg material 15
14
Embodied Energy, MJ/kg 210
200
Embodied Water, L/kg 270
290

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 220
130
Resilience: Unit (Modulus of Resilience), kJ/m3 180
240
Stiffness to Weight: Axial, points 13
13
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
15

Alloy Composition

Aluminum (Al), % 0 to 2.0
0
Carbon (C), % 0 to 0.030
0 to 0.060
Chromium (Cr), % 12 to 22
20 to 23
Iron (Fe), % 0 to 24.5
0 to 5.0
Manganese (Mn), % 0 to 1.0
0 to 1.0
Molybdenum (Mo), % 9.0 to 15
8.0 to 10
Nickel (Ni), % 50 to 60
55.4 to 68.9
Niobium (Nb), % 4.0 to 6.0
3.2 to 4.5
Phosphorus (P), % 0 to 0.030
0 to 0.015
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