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EN 1.4889 Cast Nickel vs. AISI 314 Stainless Steel

EN 1.4889 cast nickel belongs to the nickel alloys classification, while AISI 314 stainless steel belongs to the iron alloys. They have 64% of their average alloy composition in common. There are 25 material properties with values for both materials. Properties with values for just one material (9, 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 AISI 314 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
200
Elongation at Break, % 3.4
45
Fatigue Strength, MPa 110
210
Poisson's Ratio 0.27
0.28
Shear Modulus, GPa 79
78
Tensile Strength: Ultimate (UTS), MPa 500
590
Tensile Strength: Yield (Proof), MPa 270
230

Thermal Properties

Latent Heat of Fusion, J/g 350
330
Maximum Temperature: Mechanical, °C 1160
1100
Melting Completion (Liquidus), °C 1360
1380
Melting Onset (Solidus), °C 1320
1340
Specific Heat Capacity, J/kg-K 480
490
Thermal Expansion, µm/m-K 14
15

Otherwise Unclassified Properties

Base Metal Price, % relative 55
25
Density, g/cm3 7.9
7.7
Embodied Carbon, kg CO2/kg material 8.5
4.3
Embodied Energy, MJ/kg 120
62
Embodied Water, L/kg 280
190

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 14
210
Resilience: Unit (Modulus of Resilience), kJ/m3 180
130
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 18
21
Strength to Weight: Bending, points 18
20
Thermal Shock Resistance, points 13
14

Alloy Composition

Carbon (C), % 0.35 to 0.45
0 to 0.25
Chromium (Cr), % 32.5 to 37.5
23 to 26
Iron (Fe), % 10.5 to 21.2
46.7 to 56.5
Manganese (Mn), % 1.0 to 1.5
0 to 2.0
Nickel (Ni), % 42 to 46
19 to 22
Niobium (Nb), % 1.5 to 2.0
0
Phosphorus (P), % 0 to 0.040
0 to 0.045
Silicon (Si), % 1.5 to 2.0
1.5 to 3.0
Sulfur (S), % 0 to 0.030
0 to 0.030