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Grade M30C Nickel vs. EN 2.4889 Nickel

Both grade M30C nickel and EN 2.4889 nickel are nickel alloys. They have 52% of their average alloy composition in common. There are 29 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is grade M30C nickel and the bottom bar is EN 2.4889 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 160
200
Elongation at Break, % 29
39
Fatigue Strength, MPa 170
210
Poisson's Ratio 0.32
0.28
Shear Modulus, GPa 61
77
Tensile Strength: Ultimate (UTS), MPa 510
720
Tensile Strength: Yield (Proof), MPa 250
270

Thermal Properties

Latent Heat of Fusion, J/g 290
350
Maximum Temperature: Mechanical, °C 900
1200
Melting Completion (Liquidus), °C 1290
1350
Melting Onset (Solidus), °C 1240
1300
Specific Heat Capacity, J/kg-K 430
480
Thermal Conductivity, W/m-K 22
13
Thermal Expansion, µm/m-K 13
14

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 3.3
1.5
Electrical Conductivity: Equal Weight (Specific), % IACS 3.4
1.6

Otherwise Unclassified Properties

Base Metal Price, % relative 60
42
Density, g/cm3 8.8
8.0
Embodied Carbon, kg CO2/kg material 9.5
6.9
Embodied Energy, MJ/kg 140
98
Embodied Water, L/kg 250
250

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 120
220
Resilience: Unit (Modulus of Resilience), kJ/m3 200
180
Stiffness to Weight: Axial, points 10
14
Stiffness to Weight: Bending, points 21
24
Strength to Weight: Axial, points 16
25
Strength to Weight: Bending, points 16
22
Thermal Diffusivity, mm2/s 5.7
3.4
Thermal Shock Resistance, points 18
19

Alloy Composition

Carbon (C), % 0 to 0.3
0.050 to 0.12
Cerium (Ce), % 0
0.030 to 0.090
Chromium (Cr), % 0
26 to 29
Copper (Cu), % 26 to 33
0 to 0.3
Iron (Fe), % 0 to 3.5
21 to 25
Manganese (Mn), % 0 to 1.5
0 to 1.0
Nickel (Ni), % 56.6 to 72
45 to 50.4
Niobium (Nb), % 1.0 to 3.0
0
Phosphorus (P), % 0 to 0.030
0 to 0.020
Silicon (Si), % 1.0 to 2.0
2.5 to 3.0
Sulfur (S), % 0 to 0.030
0 to 0.010