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N08221 Nickel vs. N08120 Nickel

Both N08221 nickel and N08120 nickel are nickel alloys. Both are furnished in the annealed condition. They have 88% of their average alloy composition in common. There are 27 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 N08221 nickel and the bottom bar is N08120 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
200
Elongation at Break, % 34
34
Fatigue Strength, MPa 190
230
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 79
79
Shear Strength, MPa 410
470
Tensile Strength: Ultimate (UTS), MPa 610
700
Tensile Strength: Yield (Proof), MPa 270
310

Thermal Properties

Latent Heat of Fusion, J/g 310
310
Maximum Temperature: Mechanical, °C 980
1000
Melting Completion (Liquidus), °C 1440
1420
Melting Onset (Solidus), °C 1390
1370
Specific Heat Capacity, J/kg-K 460
470
Thermal Expansion, µm/m-K 13
14

Otherwise Unclassified Properties

Base Metal Price, % relative 44
45
Density, g/cm3 8.3
8.2
Embodied Carbon, kg CO2/kg material 7.9
7.2
Embodied Energy, MJ/kg 110
100
Embodied Water, L/kg 240
240

Common Calculations

PREN (Pitting Resistance) 40
35
Resilience: Ultimate (Unit Rupture Work), MJ/m3 170
190
Resilience: Unit (Modulus of Resilience), kJ/m3 170
240
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 24
24
Strength to Weight: Axial, points 21
24
Strength to Weight: Bending, points 19
21
Thermal Shock Resistance, points 16
17

Alloy Composition

Aluminum (Al), % 0 to 0.2
0 to 0.4
Boron (B), % 0
0 to 0.010
Carbon (C), % 0 to 0.025
0.020 to 0.1
Chromium (Cr), % 20 to 22
23 to 27
Cobalt (Co), % 0
0 to 3.0
Copper (Cu), % 1.5 to 3.0
0 to 0.5
Iron (Fe), % 22 to 33.9
21 to 41.4
Manganese (Mn), % 0 to 1.0
0 to 1.5
Molybdenum (Mo), % 5.0 to 6.5
0 to 2.5
Nickel (Ni), % 39 to 46
35 to 39
Niobium (Nb), % 0
0.4 to 0.9
Nitrogen (N), % 0
0.15 to 0.3
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0 to 0.050
0 to 1.0
Sulfur (S), % 0 to 0.030
0 to 0.030
Titanium (Ti), % 0.6 to 1.0
0 to 0.2
Tungsten (W), % 0
0 to 2.5