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Grade M30H Nickel vs. N06975 Nickel

Both grade M30H nickel and N06975 nickel are nickel alloys. They have 53% 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 grade M30H nickel and the bottom bar is N06975 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 160
200
Elongation at Break, % 11
45
Fatigue Strength, MPa 230
210
Poisson's Ratio 0.32
0.28
Shear Modulus, GPa 61
80
Tensile Strength: Ultimate (UTS), MPa 770
660
Tensile Strength: Yield (Proof), MPa 470
250

Thermal Properties

Latent Heat of Fusion, J/g 320
320
Maximum Temperature: Mechanical, °C 900
1000
Melting Completion (Liquidus), °C 1250
1430
Melting Onset (Solidus), °C 1200
1380
Specific Heat Capacity, J/kg-K 440
460
Thermal Expansion, µm/m-K 13
13

Otherwise Unclassified Properties

Base Metal Price, % relative 50
50
Density, g/cm3 8.6
8.3
Embodied Carbon, kg CO2/kg material 7.7
8.9
Embodied Energy, MJ/kg 110
120
Embodied Water, L/kg 250
270

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 75
240
Resilience: Unit (Modulus of Resilience), kJ/m3 700
150
Stiffness to Weight: Axial, points 10
14
Stiffness to Weight: Bending, points 21
24
Strength to Weight: Axial, points 25
22
Strength to Weight: Bending, points 22
20
Thermal Shock Resistance, points 27
18

Alloy Composition

Carbon (C), % 0 to 0.3
0 to 0.030
Chromium (Cr), % 0
23 to 26
Copper (Cu), % 27 to 33
0.7 to 1.2
Iron (Fe), % 0 to 3.5
10.2 to 23.6
Manganese (Mn), % 0 to 1.5
0 to 1.0
Molybdenum (Mo), % 0
5.0 to 7.0
Nickel (Ni), % 57.9 to 70.3
47 to 52
Phosphorus (P), % 0 to 0.030
0 to 0.030
Silicon (Si), % 2.7 to 3.7
0 to 1.0
Sulfur (S), % 0 to 0.030
0 to 0.030
Titanium (Ti), % 0
0.7 to 1.5