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Grade M30C Nickel vs. EN 1.0225 Steel

Grade M30C nickel belongs to the nickel alloys classification, while EN 1.0225 steel belongs to the iron alloys. There are 29 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is grade M30C nickel and the bottom bar is EN 1.0225 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 160
190
Elongation at Break, % 29
6.7 to 24
Fatigue Strength, MPa 170
170 to 220
Poisson's Ratio 0.32
0.29
Shear Modulus, GPa 61
73
Tensile Strength: Ultimate (UTS), MPa 510
440 to 500
Tensile Strength: Yield (Proof), MPa 250
230 to 380

Thermal Properties

Latent Heat of Fusion, J/g 290
250
Maximum Temperature: Mechanical, °C 900
400
Melting Completion (Liquidus), °C 1290
1460
Melting Onset (Solidus), °C 1240
1420
Specific Heat Capacity, J/kg-K 430
470
Thermal Conductivity, W/m-K 22
52
Thermal Expansion, µm/m-K 13
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 3.3
7.1
Electrical Conductivity: Equal Weight (Specific), % IACS 3.4
8.1

Otherwise Unclassified Properties

Base Metal Price, % relative 60
1.8
Density, g/cm3 8.8
7.8
Embodied Carbon, kg CO2/kg material 9.5
1.4
Embodied Energy, MJ/kg 140
18
Embodied Water, L/kg 250
46

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 120
31 to 95
Resilience: Unit (Modulus of Resilience), kJ/m3 200
140 to 390
Stiffness to Weight: Axial, points 10
13
Stiffness to Weight: Bending, points 21
24
Strength to Weight: Axial, points 16
16 to 18
Strength to Weight: Bending, points 16
16 to 18
Thermal Diffusivity, mm2/s 5.7
14
Thermal Shock Resistance, points 18
14 to 16

Alloy Composition

Carbon (C), % 0 to 0.3
0 to 0.21
Copper (Cu), % 26 to 33
0
Iron (Fe), % 0 to 3.5
98 to 100
Manganese (Mn), % 0 to 1.5
0 to 1.4
Nickel (Ni), % 56.6 to 72
0
Niobium (Nb), % 1.0 to 3.0
0
Phosphorus (P), % 0 to 0.030
0 to 0.045
Silicon (Si), % 1.0 to 2.0
0 to 0.35
Sulfur (S), % 0 to 0.030
0 to 0.045