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EN 1.4889 Cast Nickel vs. SAE-AISI 1140 Steel

EN 1.4889 cast nickel belongs to the nickel alloys classification, while SAE-AISI 1140 steel belongs to the iron alloys. There are 25 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 EN 1.4889 cast nickel and the bottom bar is SAE-AISI 1140 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 3.4
14 to 18
Fatigue Strength, MPa 110
230 to 370
Poisson's Ratio 0.27
0.29
Shear Modulus, GPa 79
72
Tensile Strength: Ultimate (UTS), MPa 500
600 to 700
Tensile Strength: Yield (Proof), MPa 270
340 to 570

Thermal Properties

Latent Heat of Fusion, J/g 350
250
Maximum Temperature: Mechanical, °C 1160
400
Melting Completion (Liquidus), °C 1360
1460
Melting Onset (Solidus), °C 1320
1420
Specific Heat Capacity, J/kg-K 480
470
Thermal Expansion, µm/m-K 14
13

Otherwise Unclassified Properties

Base Metal Price, % relative 55
1.8
Density, g/cm3 7.9
7.8
Embodied Carbon, kg CO2/kg material 8.5
1.4
Embodied Energy, MJ/kg 120
18
Embodied Water, L/kg 280
46

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 14
89 to 93
Resilience: Unit (Modulus of Resilience), kJ/m3 180
310 to 870
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 25
24
Strength to Weight: Axial, points 18
21 to 25
Strength to Weight: Bending, points 18
20 to 22
Thermal Shock Resistance, points 13
18 to 21

Alloy Composition

Carbon (C), % 0.35 to 0.45
0.37 to 0.44
Chromium (Cr), % 32.5 to 37.5
0
Iron (Fe), % 10.5 to 21.2
98.4 to 98.9
Manganese (Mn), % 1.0 to 1.5
0.7 to 1.0
Nickel (Ni), % 42 to 46
0
Niobium (Nb), % 1.5 to 2.0
0
Phosphorus (P), % 0 to 0.040
0 to 0.040
Silicon (Si), % 1.5 to 2.0
0
Sulfur (S), % 0 to 0.030
0.080 to 0.13