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EN 1.4419 Stainless Steel vs. Nickel 242

EN 1.4419 stainless steel belongs to the iron alloys classification, while nickel 242 belongs to the nickel alloys. There are 30 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is EN 1.4419 stainless steel and the bottom bar is nickel 242.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
220
Elongation at Break, % 11 to 17
45
Fatigue Strength, MPa 230 to 680
300
Poisson's Ratio 0.28
0.3
Shear Modulus, GPa 76
84
Shear Strength, MPa 410 to 950
570
Tensile Strength: Ultimate (UTS), MPa 660 to 1590
820
Tensile Strength: Yield (Proof), MPa 370 to 1240
350

Thermal Properties

Latent Heat of Fusion, J/g 280
330
Maximum Temperature: Mechanical, °C 790
930
Melting Completion (Liquidus), °C 1440
1380
Melting Onset (Solidus), °C 1400
1290
Specific Heat Capacity, J/kg-K 480
400
Thermal Conductivity, W/m-K 30
11
Thermal Expansion, µm/m-K 11
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.8
1.4
Electrical Conductivity: Equal Weight (Specific), % IACS 3.2
1.4

Otherwise Unclassified Properties

Base Metal Price, % relative 8.0
75
Density, g/cm3 7.7
9.0
Embodied Carbon, kg CO2/kg material 2.2
14
Embodied Energy, MJ/kg 30
180
Embodied Water, L/kg 110
290

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 95 to 170
300
Resilience: Unit (Modulus of Resilience), kJ/m3 350 to 3920
280
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 25
22
Strength to Weight: Axial, points 24 to 57
25
Strength to Weight: Bending, points 22 to 39
21
Thermal Diffusivity, mm2/s 8.1
3.1
Thermal Shock Resistance, points 23 to 55
25

Alloy Composition

Aluminum (Al), % 0
0 to 0.5
Boron (B), % 0
0 to 0.0060
Carbon (C), % 0.36 to 0.42
0 to 0.030
Chromium (Cr), % 13 to 14.5
7.0 to 9.0
Cobalt (Co), % 0
0 to 1.0
Copper (Cu), % 0
0 to 0.5
Iron (Fe), % 82 to 86
0 to 2.0
Manganese (Mn), % 0 to 1.0
0 to 0.8
Molybdenum (Mo), % 0.6 to 1.0
24 to 26
Nickel (Ni), % 0
59.3 to 69
Phosphorus (P), % 0 to 0.040
0 to 0.030
Silicon (Si), % 0 to 1.0
0 to 0.8
Sulfur (S), % 0 to 0.015
0 to 0.015