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Grade M30H Nickel vs. N07776 Nickel

Both grade M30H nickel and N07776 nickel are nickel alloys. They have 58% of their average alloy composition in common. There are 25 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 grade M30H nickel and the bottom bar is N07776 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 160
200
Elongation at Break, % 11
39
Fatigue Strength, MPa 230
220
Poisson's Ratio 0.32
0.3
Shear Modulus, GPa 61
79
Tensile Strength: Ultimate (UTS), MPa 770
700
Tensile Strength: Yield (Proof), MPa 470
270

Thermal Properties

Latent Heat of Fusion, J/g 320
320
Maximum Temperature: Mechanical, °C 900
970
Melting Completion (Liquidus), °C 1250
1550
Melting Onset (Solidus), °C 1200
1500
Specific Heat Capacity, J/kg-K 440
430
Thermal Expansion, µm/m-K 13
12

Otherwise Unclassified Properties

Base Metal Price, % relative 50
85
Density, g/cm3 8.6
8.6
Embodied Carbon, kg CO2/kg material 7.7
15
Embodied Energy, MJ/kg 110
210
Embodied Water, L/kg 250
270

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 75
220
Resilience: Unit (Modulus of Resilience), kJ/m3 700
180
Stiffness to Weight: Axial, points 10
13
Stiffness to Weight: Bending, points 21
23
Strength to Weight: Axial, points 25
22
Strength to Weight: Bending, points 22
20
Thermal Shock Resistance, points 27
20

Alloy Composition

Aluminum (Al), % 0
0 to 2.0
Carbon (C), % 0 to 0.3
0 to 0.030
Chromium (Cr), % 0
12 to 22
Copper (Cu), % 27 to 33
0
Iron (Fe), % 0 to 3.5
0 to 24.5
Manganese (Mn), % 0 to 1.5
0 to 1.0
Molybdenum (Mo), % 0
9.0 to 15
Nickel (Ni), % 57.9 to 70.3
50 to 60
Niobium (Nb), % 0
4.0 to 6.0
Phosphorus (P), % 0 to 0.030
0 to 0.030
Silicon (Si), % 2.7 to 3.7
0 to 0.5
Sulfur (S), % 0 to 0.030
0 to 0.010
Titanium (Ti), % 0
0 to 1.0
Tungsten (W), % 0
0.5 to 2.5