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Nickel 333 vs. Nickel 22

Both nickel 333 and nickel 22 are nickel alloys. Both are furnished in the annealed condition. They have 79% of their average alloy composition in common. There are 30 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 nickel 333 and the bottom bar is nickel 22.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
220
Elongation at Break, % 34
49
Fatigue Strength, MPa 200
330
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 81
84
Shear Strength, MPa 420
560
Tensile Strength: Ultimate (UTS), MPa 630
790
Tensile Strength: Yield (Proof), MPa 270
360

Thermal Properties

Latent Heat of Fusion, J/g 320
320
Maximum Temperature: Mechanical, °C 1010
990
Melting Completion (Liquidus), °C 1460
1390
Melting Onset (Solidus), °C 1410
1360
Specific Heat Capacity, J/kg-K 450
430
Thermal Conductivity, W/m-K 11
10
Thermal Expansion, µm/m-K 13
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.5
1.5
Electrical Conductivity: Equal Weight (Specific), % IACS 1.6
1.5

Otherwise Unclassified Properties

Base Metal Price, % relative 55
70
Density, g/cm3 8.5
8.9
Embodied Carbon, kg CO2/kg material 8.5
12
Embodied Energy, MJ/kg 120
170
Embodied Water, L/kg 270
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 170
320
Resilience: Unit (Modulus of Resilience), kJ/m3 180
300
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 23
22
Strength to Weight: Axial, points 21
25
Strength to Weight: Bending, points 19
21
Thermal Diffusivity, mm2/s 2.9
2.7
Thermal Shock Resistance, points 16
24

Alloy Composition

Carbon (C), % 0 to 0.1
0 to 0.015
Chromium (Cr), % 24 to 27
20 to 22.5
Cobalt (Co), % 2.5 to 4.0
0 to 2.5
Iron (Fe), % 9.3 to 24.5
2.0 to 6.0
Manganese (Mn), % 0 to 2.0
0 to 0.015
Molybdenum (Mo), % 2.5 to 4.0
12.5 to 14.5
Nickel (Ni), % 44 to 48
50.8 to 63
Phosphorus (P), % 0 to 0.030
0 to 0.020
Silicon (Si), % 0 to 1.5
0 to 0.080
Sulfur (S), % 0 to 0.030
0 to 0.020
Tungsten (W), % 2.5 to 4.0
2.5 to 3.5
Vanadium (V), % 0
0 to 0.35