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Nickel 30 vs. AISI W1 Steel

Nickel 30 belongs to the nickel alloys classification, while AISI W1 steel belongs to the iron alloys. There are 23 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is nickel 30 and the bottom bar is AISI W1 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
190
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 82
72
Tensile Strength: Ultimate (UTS), MPa 660
590 to 2320

Thermal Properties

Latent Heat of Fusion, J/g 320
250
Melting Completion (Liquidus), °C 1480
1450
Melting Onset (Solidus), °C 1430
1410
Specific Heat Capacity, J/kg-K 450
470
Thermal Conductivity, W/m-K 10
48
Thermal Expansion, µm/m-K 13
10

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.5
7.1
Electrical Conductivity: Equal Weight (Specific), % IACS 1.6
8.2

Otherwise Unclassified Properties

Base Metal Price, % relative 60
2.2
Density, g/cm3 8.5
7.8
Embodied Carbon, kg CO2/kg material 9.4
1.6
Embodied Energy, MJ/kg 130
21
Embodied Water, L/kg 290
47

Common Calculations

Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 23
24
Strength to Weight: Axial, points 22
21 to 83
Strength to Weight: Bending, points 20
20 to 50
Thermal Diffusivity, mm2/s 2.7
13
Thermal Shock Resistance, points 18
22 to 85

Alloy Composition

Carbon (C), % 0 to 0.030
0.7 to 1.5
Chromium (Cr), % 28 to 31.5
0 to 0.15
Cobalt (Co), % 0 to 5.0
0
Copper (Cu), % 1.0 to 2.4
0 to 0.2
Iron (Fe), % 13 to 17
96.4 to 98.9
Manganese (Mn), % 0 to 0.030
0.35 to 0.73
Molybdenum (Mo), % 4.0 to 6.0
0 to 0.1
Nickel (Ni), % 30.2 to 52.2
0 to 0.2
Niobium (Nb), % 0.3 to 1.5
0
Phosphorus (P), % 0 to 0.040
0 to 0.025
Silicon (Si), % 0 to 0.8
0.1 to 0.4
Sulfur (S), % 0 to 0.020
0 to 0.025
Tungsten (W), % 1.5 to 4.0
0 to 0.15
Vanadium (V), % 0
0 to 0.1