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S32053 Stainless Steel vs. ASTM A372 Grade L Steel

Both S32053 stainless steel and ASTM A372 grade L steel are iron alloys. They have 49% of their average alloy composition in common. 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 S32053 stainless steel and the bottom bar is ASTM A372 grade L steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 190
350
Elastic (Young's, Tensile) Modulus, GPa 210
190
Elongation at Break, % 46
14
Fatigue Strength, MPa 310
670
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 80
73
Shear Strength, MPa 510
700
Tensile Strength: Ultimate (UTS), MPa 730
1160
Tensile Strength: Yield (Proof), MPa 330
1040

Thermal Properties

Latent Heat of Fusion, J/g 310
250
Maximum Temperature: Mechanical, °C 1100
430
Melting Completion (Liquidus), °C 1450
1460
Melting Onset (Solidus), °C 1400
1420
Specific Heat Capacity, J/kg-K 470
470
Thermal Conductivity, W/m-K 13
44
Thermal Expansion, µm/m-K 16
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.8
7.5
Electrical Conductivity: Equal Weight (Specific), % IACS 2.0
8.6

Otherwise Unclassified Properties

Base Metal Price, % relative 33
3.5
Density, g/cm3 8.1
7.8
Embodied Carbon, kg CO2/kg material 6.1
1.7
Embodied Energy, MJ/kg 83
22
Embodied Water, L/kg 210
54

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 270
150
Resilience: Unit (Modulus of Resilience), kJ/m3 270
2890
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 24
24
Strength to Weight: Axial, points 25
41
Strength to Weight: Bending, points 22
31
Thermal Diffusivity, mm2/s 3.3
12
Thermal Shock Resistance, points 16
34

Alloy Composition

Carbon (C), % 0 to 0.030
0.38 to 0.43
Chromium (Cr), % 22 to 24
0.7 to 0.9
Iron (Fe), % 41.7 to 48.8
95.2 to 96.3
Manganese (Mn), % 0 to 1.0
0.6 to 0.8
Molybdenum (Mo), % 5.0 to 6.0
0.2 to 0.3
Nickel (Ni), % 24 to 26
1.7 to 2.0
Nitrogen (N), % 0.17 to 0.22
0
Phosphorus (P), % 0 to 0.030
0 to 0.015
Silicon (Si), % 0 to 1.0
0.15 to 0.35
Sulfur (S), % 0 to 0.010
0 to 0.010