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EN 1.4889 Cast Nickel vs. AISI 304N Stainless Steel

EN 1.4889 cast nickel belongs to the nickel alloys classification, while AISI 304N stainless steel belongs to the iron alloys. They have 46% of their average alloy composition in common. There are 25 material properties with values for both materials. Properties with values for just one material (8, 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 304N stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
200
Elongation at Break, % 3.4
9.1 to 45
Fatigue Strength, MPa 110
220 to 440
Poisson's Ratio 0.27
0.28
Shear Modulus, GPa 79
77
Tensile Strength: Ultimate (UTS), MPa 500
620 to 1180
Tensile Strength: Yield (Proof), MPa 270
270 to 850

Thermal Properties

Latent Heat of Fusion, J/g 350
290
Maximum Temperature: Mechanical, °C 1160
960
Melting Completion (Liquidus), °C 1360
1420
Melting Onset (Solidus), °C 1320
1380
Specific Heat Capacity, J/kg-K 480
480
Thermal Expansion, µm/m-K 14
16

Otherwise Unclassified Properties

Base Metal Price, % relative 55
15
Density, g/cm3 7.9
7.8
Embodied Carbon, kg CO2/kg material 8.5
3.0
Embodied Energy, MJ/kg 120
43
Embodied Water, L/kg 280
150

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 14
98 to 280
Resilience: Unit (Modulus of Resilience), kJ/m3 180
180 to 1830
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 18
22 to 42
Strength to Weight: Bending, points 18
21 to 32
Thermal Shock Resistance, points 13
14 to 26

Alloy Composition

Carbon (C), % 0.35 to 0.45
0 to 0.080
Chromium (Cr), % 32.5 to 37.5
18 to 20
Iron (Fe), % 10.5 to 21.2
66.4 to 73.9
Manganese (Mn), % 1.0 to 1.5
0 to 2.0
Nickel (Ni), % 42 to 46
8.0 to 10.5
Niobium (Nb), % 1.5 to 2.0
0
Nitrogen (N), % 0
0.1 to 0.16
Phosphorus (P), % 0 to 0.040
0 to 0.045
Silicon (Si), % 1.5 to 2.0
0 to 0.75
Sulfur (S), % 0 to 0.030
0 to 0.030