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Nickel 686 vs. N10624 Nickel

Both nickel 686 and N10624 nickel are nickel alloys. Both are furnished in the annealed condition. They have 83% of their average alloy composition in common. There are 26 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is nickel 686 and the bottom bar is N10624 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
220
Elongation at Break, % 51
45
Fatigue Strength, MPa 410
310
Poisson's Ratio 0.29
0.3
Shear Modulus, GPa 77
84
Shear Strength, MPa 560
570
Tensile Strength: Ultimate (UTS), MPa 780
810
Tensile Strength: Yield (Proof), MPa 350
360

Thermal Properties

Latent Heat of Fusion, J/g 320
320
Maximum Temperature: Mechanical, °C 980
930
Melting Completion (Liquidus), °C 1380
1580
Melting Onset (Solidus), °C 1340
1520
Specific Heat Capacity, J/kg-K 420
410
Thermal Expansion, µm/m-K 12
11

Otherwise Unclassified Properties

Base Metal Price, % relative 70
70
Density, g/cm3 9.0
9.0
Embodied Carbon, kg CO2/kg material 12
13
Embodied Energy, MJ/kg 170
170
Embodied Water, L/kg 300
270

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 320
300
Resilience: Unit (Modulus of Resilience), kJ/m3 280
300
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 22
22
Strength to Weight: Axial, points 24
25
Strength to Weight: Bending, points 21
22
Thermal Shock Resistance, points 21
24

Alloy Composition

Aluminum (Al), % 0
0 to 0.5
Carbon (C), % 0 to 0.010
0 to 0.010
Chromium (Cr), % 19 to 23
6.0 to 10
Cobalt (Co), % 0
0 to 1.0
Copper (Cu), % 0
0 to 0.5
Iron (Fe), % 0 to 5.0
5.0 to 8.0
Manganese (Mn), % 0 to 0.75
0 to 1.0
Molybdenum (Mo), % 15 to 17
21 to 25
Nickel (Ni), % 49.5 to 63
53.9 to 68
Phosphorus (P), % 0 to 0.040
0 to 0.025
Silicon (Si), % 0 to 0.080
0 to 0.1
Sulfur (S), % 0 to 0.020
0 to 0.010
Titanium (Ti), % 0.020 to 0.25
0
Tungsten (W), % 3.0 to 4.4
0