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S32654 Stainless Steel vs. EN 1.0308 Steel

Both S32654 stainless steel and EN 1.0308 steel are iron alloys. They have 43% of their average alloy composition in common. There are 31 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is S32654 stainless steel and the bottom bar is EN 1.0308 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 220
100 to 130
Elastic (Young's, Tensile) Modulus, GPa 210
190
Elongation at Break, % 45
7.8 to 28
Fatigue Strength, MPa 450
140 to 200
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 82
73
Shear Strength, MPa 590
230 to 260
Tensile Strength: Ultimate (UTS), MPa 850
360 to 440
Tensile Strength: Yield (Proof), MPa 490
190 to 340

Thermal Properties

Latent Heat of Fusion, J/g 310
250
Maximum Temperature: Mechanical, °C 1100
400
Melting Completion (Liquidus), °C 1450
1460
Melting Onset (Solidus), °C 1410
1420
Specific Heat Capacity, J/kg-K 460
470
Thermal Conductivity, W/m-K 11
51
Thermal Expansion, µm/m-K 15
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.2
7.1
Electrical Conductivity: Equal Weight (Specific), % IACS 2.5
8.1

Otherwise Unclassified Properties

Base Metal Price, % relative 34
1.8
Density, g/cm3 8.0
7.9
Embodied Carbon, kg CO2/kg material 6.4
1.4
Embodied Energy, MJ/kg 87
18
Embodied Water, L/kg 220
46

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 330
32 to 95
Resilience: Unit (Modulus of Resilience), kJ/m3 570
93 to 300
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 25
24
Strength to Weight: Axial, points 29
13 to 16
Strength to Weight: Bending, points 25
14 to 16
Thermal Diffusivity, mm2/s 2.9
14
Thermal Shock Resistance, points 19
11 to 14

Alloy Composition

Carbon (C), % 0 to 0.020
0 to 0.17
Chromium (Cr), % 24 to 25
0
Copper (Cu), % 0.3 to 0.6
0
Iron (Fe), % 38.3 to 45.3
98.2 to 100
Manganese (Mn), % 2.0 to 4.0
0 to 1.2
Molybdenum (Mo), % 7.0 to 8.0
0
Nickel (Ni), % 21 to 23
0
Nitrogen (N), % 0.45 to 0.55
0
Phosphorus (P), % 0 to 0.030
0 to 0.045
Silicon (Si), % 0 to 0.5
0 to 0.35
Sulfur (S), % 0 to 0.0050
0 to 0.045