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AISI 414 Stainless Steel vs. Nickel 890

AISI 414 stainless steel belongs to the iron alloys classification, while nickel 890 belongs to the nickel alloys. They have 41% of their average alloy composition in common. There are 26 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 AISI 414 stainless steel and the bottom bar is nickel 890.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
200
Elongation at Break, % 17
39
Fatigue Strength, MPa 430 to 480
180
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 76
78
Shear Strength, MPa 550 to 590
400
Tensile Strength: Ultimate (UTS), MPa 900 to 960
590
Tensile Strength: Yield (Proof), MPa 700 to 790
230

Thermal Properties

Latent Heat of Fusion, J/g 280
330
Maximum Temperature: Mechanical, °C 750
1000
Melting Completion (Liquidus), °C 1440
1390
Melting Onset (Solidus), °C 1400
1340
Specific Heat Capacity, J/kg-K 480
480
Thermal Expansion, µm/m-K 10
14

Otherwise Unclassified Properties

Base Metal Price, % relative 8.0
47
Density, g/cm3 7.8
8.1
Embodied Carbon, kg CO2/kg material 2.1
8.2
Embodied Energy, MJ/kg 29
120
Embodied Water, L/kg 100
250

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 140 to 150
180
Resilience: Unit (Modulus of Resilience), kJ/m3 1260 to 1590
140
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
24
Strength to Weight: Axial, points 32 to 34
20
Strength to Weight: Bending, points 27 to 28
19
Thermal Shock Resistance, points 33 to 35
15

Alloy Composition

Aluminum (Al), % 0
0.050 to 0.6
Carbon (C), % 0 to 0.15
0.060 to 0.14
Chromium (Cr), % 11.5 to 13.5
23.5 to 28.5
Copper (Cu), % 0
0 to 0.75
Iron (Fe), % 81.8 to 87.3
17.3 to 33.9
Manganese (Mn), % 0 to 1.0
0 to 1.5
Molybdenum (Mo), % 0
1.0 to 2.0
Nickel (Ni), % 1.3 to 2.5
40 to 45
Niobium (Nb), % 0
0.2 to 1.0
Phosphorus (P), % 0 to 0.040
0
Silicon (Si), % 0 to 1.0
1.0 to 2.0
Sulfur (S), % 0 to 0.030
0 to 0.015
Tantalum (Ta), % 0
0.1 to 0.6
Titanium (Ti), % 0
0.15 to 0.6