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S28200 Stainless Steel vs. AWS E120C-K4

Both S28200 stainless steel and AWS E120C-K4 are iron alloys. They have 64% of their average alloy composition in common. There are 23 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is S28200 stainless steel and the bottom bar is AWS E120C-K4.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 45
17
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 77
73
Tensile Strength: Ultimate (UTS), MPa 870
950
Tensile Strength: Yield (Proof), MPa 460
840

Thermal Properties

Latent Heat of Fusion, J/g 290
250
Melting Completion (Liquidus), °C 1380
1460
Melting Onset (Solidus), °C 1330
1410
Specific Heat Capacity, J/kg-K 480
470
Thermal Expansion, µm/m-K 18
13

Otherwise Unclassified Properties

Base Metal Price, % relative 12
3.5
Density, g/cm3 7.6
7.8
Embodied Carbon, kg CO2/kg material 2.8
1.7
Embodied Energy, MJ/kg 41
23
Embodied Water, L/kg 160
54

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 330
160
Resilience: Unit (Modulus of Resilience), kJ/m3 540
1880
Stiffness to Weight: Axial, points 15
13
Stiffness to Weight: Bending, points 26
24
Strength to Weight: Axial, points 32
34
Strength to Weight: Bending, points 27
27
Thermal Shock Resistance, points 17
28

Alloy Composition

Carbon (C), % 0 to 0.15
0 to 0.15
Chromium (Cr), % 17 to 19
0.15 to 0.65
Copper (Cu), % 0.75 to 1.3
0 to 0.35
Iron (Fe), % 57.7 to 64.1
92.1 to 98.4
Manganese (Mn), % 17 to 19
0.75 to 2.3
Molybdenum (Mo), % 0.75 to 1.3
0.25 to 0.65
Nickel (Ni), % 0
0.5 to 2.5
Nitrogen (N), % 0.4 to 0.6
0
Phosphorus (P), % 0 to 0.045
0 to 0.025
Silicon (Si), % 0 to 1.0
0 to 0.8
Sulfur (S), % 0 to 0.030
0 to 0.025
Vanadium (V), % 0
0 to 0.030
Residuals, % 0
0 to 0.5