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N08221 Nickel vs. Nickel 890

Both N08221 nickel and nickel 890 are nickel alloys. Both are furnished in the annealed condition. They have a moderately high 92% of their average alloy composition in common. There are 26 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.

For each property being compared, the top bar is N08221 nickel and the bottom bar is nickel 890.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
200
Elongation at Break, % 34
39
Fatigue Strength, MPa 190
180
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 79
78
Shear Strength, MPa 410
400
Tensile Strength: Ultimate (UTS), MPa 610
590
Tensile Strength: Yield (Proof), MPa 270
230

Thermal Properties

Latent Heat of Fusion, J/g 310
330
Maximum Temperature: Mechanical, °C 980
1000
Melting Completion (Liquidus), °C 1440
1390
Melting Onset (Solidus), °C 1390
1340
Specific Heat Capacity, J/kg-K 460
480
Thermal Expansion, µm/m-K 13
14

Otherwise Unclassified Properties

Base Metal Price, % relative 44
47
Density, g/cm3 8.3
8.1
Embodied Carbon, kg CO2/kg material 7.9
8.2
Embodied Energy, MJ/kg 110
120
Embodied Water, L/kg 240
250

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 170
180
Resilience: Unit (Modulus of Resilience), kJ/m3 170
140
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 24
24
Strength to Weight: Axial, points 21
20
Strength to Weight: Bending, points 19
19
Thermal Shock Resistance, points 16
15

Alloy Composition

Aluminum (Al), % 0 to 0.2
0.050 to 0.6
Carbon (C), % 0 to 0.025
0.060 to 0.14
Chromium (Cr), % 20 to 22
23.5 to 28.5
Copper (Cu), % 1.5 to 3.0
0 to 0.75
Iron (Fe), % 22 to 33.9
17.3 to 33.9
Manganese (Mn), % 0 to 1.0
0 to 1.5
Molybdenum (Mo), % 5.0 to 6.5
1.0 to 2.0
Nickel (Ni), % 39 to 46
40 to 45
Niobium (Nb), % 0
0.2 to 1.0
Silicon (Si), % 0 to 0.050
1.0 to 2.0
Sulfur (S), % 0 to 0.030
0 to 0.015
Tantalum (Ta), % 0
0.1 to 0.6
Titanium (Ti), % 0.6 to 1.0
0.15 to 0.6