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Nickel 333 vs. N07750 Nickel

Both nickel 333 and N07750 nickel are nickel alloys. They have 70% of their average alloy composition in common. There are 30 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 nickel 333 and the bottom bar is N07750 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
190
Elongation at Break, % 34
25
Fatigue Strength, MPa 200
520
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 81
73
Shear Strength, MPa 420
770
Tensile Strength: Ultimate (UTS), MPa 630
1200
Tensile Strength: Yield (Proof), MPa 270
820

Thermal Properties

Latent Heat of Fusion, J/g 320
310
Maximum Temperature: Mechanical, °C 1010
960
Melting Completion (Liquidus), °C 1460
1430
Melting Onset (Solidus), °C 1410
1400
Specific Heat Capacity, J/kg-K 450
460
Thermal Conductivity, W/m-K 11
13
Thermal Expansion, µm/m-K 13
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.5
1.4
Electrical Conductivity: Equal Weight (Specific), % IACS 1.6
1.5

Otherwise Unclassified Properties

Base Metal Price, % relative 55
60
Density, g/cm3 8.5
8.4
Embodied Carbon, kg CO2/kg material 8.5
10
Embodied Energy, MJ/kg 120
150
Embodied Water, L/kg 270
260

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 170
270
Resilience: Unit (Modulus of Resilience), kJ/m3 180
1770
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 23
23
Strength to Weight: Axial, points 21
40
Strength to Weight: Bending, points 19
30
Thermal Diffusivity, mm2/s 2.9
3.3
Thermal Shock Resistance, points 16
36

Alloy Composition

Aluminum (Al), % 0
0.4 to 1.0
Carbon (C), % 0 to 0.1
0 to 0.080
Chromium (Cr), % 24 to 27
14 to 17
Cobalt (Co), % 2.5 to 4.0
0 to 1.0
Copper (Cu), % 0
0 to 0.5
Iron (Fe), % 9.3 to 24.5
5.0 to 9.0
Manganese (Mn), % 0 to 2.0
0 to 1.0
Molybdenum (Mo), % 2.5 to 4.0
0
Nickel (Ni), % 44 to 48
70 to 77.7
Niobium (Nb), % 0
0.7 to 1.2
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 0 to 1.5
0 to 0.5
Sulfur (S), % 0 to 0.030
0 to 0.010
Titanium (Ti), % 0
2.3 to 2.8
Tungsten (W), % 2.5 to 4.0
0