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Nickel 690 vs. N07773 Nickel

Both nickel 690 and N07773 nickel are nickel alloys. They have 85% of their average alloy composition in common. There are 26 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is nickel 690 and the bottom bar is N07773 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
200
Elongation at Break, % 3.4 to 34
40
Fatigue Strength, MPa 180 to 300
220
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 79
77
Shear Strength, MPa 420 to 570
480
Tensile Strength: Ultimate (UTS), MPa 640 to 990
710
Tensile Strength: Yield (Proof), MPa 250 to 760
270

Thermal Properties

Latent Heat of Fusion, J/g 320
320
Maximum Temperature: Mechanical, °C 1010
990
Melting Completion (Liquidus), °C 1380
1510
Melting Onset (Solidus), °C 1340
1460
Specific Heat Capacity, J/kg-K 470
450
Thermal Expansion, µm/m-K 14
13

Otherwise Unclassified Properties

Base Metal Price, % relative 50
75
Density, g/cm3 8.3
8.5
Embodied Carbon, kg CO2/kg material 8.2
13
Embodied Energy, MJ/kg 120
180
Embodied Water, L/kg 290
260

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 31 to 170
220
Resilience: Unit (Modulus of Resilience), kJ/m3 160 to 1440
180
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 24
23
Strength to Weight: Axial, points 21 to 33
23
Strength to Weight: Bending, points 20 to 27
21
Thermal Shock Resistance, points 16 to 25
20

Alloy Composition

Aluminum (Al), % 0
0 to 2.0
Carbon (C), % 0 to 0.050
0 to 0.030
Chromium (Cr), % 27 to 31
18 to 27
Copper (Cu), % 0 to 0.5
0
Iron (Fe), % 7.0 to 11
0 to 32
Manganese (Mn), % 0 to 0.5
0 to 1.0
Molybdenum (Mo), % 0
2.5 to 5.5
Nickel (Ni), % 58 to 66
45 to 60
Niobium (Nb), % 0
2.5 to 6.0
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0 to 0.5
0 to 0.5
Sulfur (S), % 0 to 0.015
0 to 0.010
Titanium (Ti), % 0
0 to 2.0
Tungsten (W), % 0
0 to 6.0