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EN 1.4597 Stainless Steel vs. EN 2.4952 Nickel

EN 1.4597 stainless steel belongs to the iron alloys classification, while EN 2.4952 nickel belongs to the nickel alloys. There are 31 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is EN 1.4597 stainless steel and the bottom bar is EN 2.4952 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 45
17
Fatigue Strength, MPa 300
370
Impact Strength: V-Notched Charpy, J 90
22
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 76
74
Shear Strength, MPa 470
700
Tensile Strength: Ultimate (UTS), MPa 680
1150
Tensile Strength: Yield (Proof), MPa 330
670

Thermal Properties

Latent Heat of Fusion, J/g 290
330
Maximum Temperature: Mechanical, °C 860
980
Melting Completion (Liquidus), °C 1400
1350
Melting Onset (Solidus), °C 1350
1300
Specific Heat Capacity, J/kg-K 480
470
Thermal Conductivity, W/m-K 15
12
Thermal Expansion, µm/m-K 17
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.4
1.4
Electrical Conductivity: Equal Weight (Specific), % IACS 2.8
1.5

Otherwise Unclassified Properties

Base Metal Price, % relative 11
55
Density, g/cm3 7.7
8.3
Embodied Carbon, kg CO2/kg material 2.5
9.8
Embodied Energy, MJ/kg 36
140
Embodied Water, L/kg 140
290

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 250
170
Resilience: Unit (Modulus of Resilience), kJ/m3 280
1180
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 25
23
Strength to Weight: Axial, points 25
38
Strength to Weight: Bending, points 22
29
Thermal Diffusivity, mm2/s 4.1
3.1
Thermal Shock Resistance, points 15
33

Alloy Composition

Aluminum (Al), % 0
1.0 to 1.8
Boron (B), % 0
0 to 0.0080
Carbon (C), % 0 to 0.1
0.040 to 0.1
Chromium (Cr), % 15 to 18
18 to 21
Cobalt (Co), % 0
0 to 1.0
Copper (Cu), % 2.0 to 3.5
0 to 0.2
Iron (Fe), % 63 to 76.4
0 to 1.5
Manganese (Mn), % 6.5 to 9.0
0 to 1.0
Molybdenum (Mo), % 0 to 1.0
0
Nickel (Ni), % 0 to 3.0
65 to 79.2
Nitrogen (N), % 0.1 to 0.3
0
Phosphorus (P), % 0 to 0.040
0 to 0.020
Silicon (Si), % 0 to 2.0
0 to 1.0
Sulfur (S), % 0 to 0.030
0 to 0.015
Titanium (Ti), % 0
1.8 to 2.7