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S33228 Stainless Steel vs. EN 1.5521 Steel

Both S33228 stainless steel and EN 1.5521 steel are iron alloys. They have 40% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is S33228 stainless steel and the bottom bar is EN 1.5521 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 190
130 to 180
Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 34
11 to 21
Fatigue Strength, MPa 170
210 to 310
Poisson's Ratio 0.28
0.29
Reduction in Area, % 39
59 to 72
Shear Modulus, GPa 79
73
Shear Strength, MPa 380
310 to 360
Tensile Strength: Ultimate (UTS), MPa 570
430 to 1390
Tensile Strength: Yield (Proof), MPa 210
300 to 490

Thermal Properties

Latent Heat of Fusion, J/g 310
250
Maximum Temperature: Mechanical, °C 1100
400
Melting Completion (Liquidus), °C 1410
1460
Melting Onset (Solidus), °C 1360
1420
Specific Heat Capacity, J/kg-K 470
470
Thermal Expansion, µm/m-K 16
13

Otherwise Unclassified Properties

Base Metal Price, % relative 37
1.9
Density, g/cm3 8.0
7.8
Embodied Carbon, kg CO2/kg material 6.2
1.4
Embodied Energy, MJ/kg 89
19
Embodied Water, L/kg 220
47

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 150
44 to 230
Resilience: Unit (Modulus of Resilience), kJ/m3 110
250 to 630
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 24
24
Strength to Weight: Axial, points 20
15 to 49
Strength to Weight: Bending, points 19
16 to 35
Thermal Shock Resistance, points 13
13 to 41

Alloy Composition

Aluminum (Al), % 0 to 0.025
0
Boron (B), % 0
0.00080 to 0.0050
Carbon (C), % 0.040 to 0.080
0.16 to 0.2
Cerium (Ce), % 0.050 to 0.1
0
Chromium (Cr), % 26 to 28
0
Copper (Cu), % 0
0 to 0.25
Iron (Fe), % 36.5 to 42.3
98 to 98.9
Manganese (Mn), % 0 to 1.0
0.9 to 1.2
Nickel (Ni), % 31 to 33
0
Niobium (Nb), % 0.6 to 1.0
0
Phosphorus (P), % 0 to 0.020
0 to 0.025
Silicon (Si), % 0 to 0.3
0 to 0.3
Sulfur (S), % 0 to 0.015
0 to 0.025