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S32654 Stainless Steel vs. EN 1.4652 Stainless Steel

Both S32654 stainless steel and EN 1.4652 stainless steel are iron alloys. Their average alloy composition is basically identical. There are 33 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 S32654 stainless steel and the bottom bar is EN 1.4652 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 220
270
Elastic (Young's, Tensile) Modulus, GPa 210
210
Elongation at Break, % 45
45
Fatigue Strength, MPa 450
450
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 82
81
Shear Strength, MPa 590
610
Tensile Strength: Ultimate (UTS), MPa 850
880
Tensile Strength: Yield (Proof), MPa 490
490

Thermal Properties

Latent Heat of Fusion, J/g 310
310
Maximum Temperature: Corrosion, °C 440
440
Maximum Temperature: Mechanical, °C 1100
1100
Melting Completion (Liquidus), °C 1450
1460
Melting Onset (Solidus), °C 1410
1410
Specific Heat Capacity, J/kg-K 460
460
Thermal Conductivity, W/m-K 11
9.8
Thermal Expansion, µm/m-K 15
15

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.2
2.2
Electrical Conductivity: Equal Weight (Specific), % IACS 2.5
2.5

Otherwise Unclassified Properties

Base Metal Price, % relative 34
34
Density, g/cm3 8.0
8.0
Embodied Carbon, kg CO2/kg material 6.4
6.4
Embodied Energy, MJ/kg 87
87
Embodied Water, L/kg 220
220

Common Calculations

PREN (Pitting Resistance) 57
57
Resilience: Ultimate (Unit Rupture Work), MJ/m3 330
340
Resilience: Unit (Modulus of Resilience), kJ/m3 570
570
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 29
30
Strength to Weight: Bending, points 25
25
Thermal Diffusivity, mm2/s 2.9
2.6
Thermal Shock Resistance, points 19
20

Alloy Composition

Carbon (C), % 0 to 0.020
0 to 0.020
Chromium (Cr), % 24 to 25
23 to 25
Copper (Cu), % 0.3 to 0.6
0.3 to 0.6
Iron (Fe), % 38.3 to 45.3
38.3 to 46.3
Manganese (Mn), % 2.0 to 4.0
2.0 to 4.0
Molybdenum (Mo), % 7.0 to 8.0
7.0 to 8.0
Nickel (Ni), % 21 to 23
21 to 23
Nitrogen (N), % 0.45 to 0.55
0.45 to 0.55
Phosphorus (P), % 0 to 0.030
0 to 0.030
Silicon (Si), % 0 to 0.5
0 to 0.5
Sulfur (S), % 0 to 0.0050
0 to 0.0050