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N06025 Nickel vs. Grade N7M Nickel

Both N06025 nickel and grade N7M nickel are nickel alloys. They have 65% of their average alloy composition in common. There are 25 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is N06025 nickel and the bottom bar is grade N7M nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
220
Elongation at Break, % 32
22
Fatigue Strength, MPa 220
190
Poisson's Ratio 0.28
0.31
Shear Modulus, GPa 76
85
Tensile Strength: Ultimate (UTS), MPa 760
590
Tensile Strength: Yield (Proof), MPa 310
310

Thermal Properties

Latent Heat of Fusion, J/g 320
320
Maximum Temperature: Mechanical, °C 1000
900
Melting Completion (Liquidus), °C 1350
1650
Melting Onset (Solidus), °C 1300
1590
Specific Heat Capacity, J/kg-K 480
390
Thermal Expansion, µm/m-K 13
9.9

Otherwise Unclassified Properties

Base Metal Price, % relative 50
75
Density, g/cm3 8.2
9.3
Embodied Carbon, kg CO2/kg material 8.4
16
Embodied Energy, MJ/kg 120
200
Embodied Water, L/kg 290
270

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 190
110
Resilience: Unit (Modulus of Resilience), kJ/m3 240
220
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 24
22
Strength to Weight: Axial, points 26
18
Strength to Weight: Bending, points 22
17
Thermal Shock Resistance, points 21
19

Alloy Composition

Aluminum (Al), % 1.8 to 2.4
0
Carbon (C), % 0.15 to 0.25
0 to 0.070
Chromium (Cr), % 24 to 26
0 to 1.0
Copper (Cu), % 0 to 0.1
0
Iron (Fe), % 8.0 to 11
0 to 3.0
Manganese (Mn), % 0 to 0.15
0 to 1.0
Molybdenum (Mo), % 0
30 to 33
Nickel (Ni), % 59.2 to 65.9
60.9 to 70
Phosphorus (P), % 0 to 0.020
0 to 0.040
Silicon (Si), % 0 to 0.5
0 to 1.0
Sulfur (S), % 0 to 0.010
0 to 0.030
Titanium (Ti), % 0.1 to 0.2
0
Yttrium (Y), % 0.050 to 0.12
0
Zinc (Zn), % 0.010 to 0.1
0