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S33228 Stainless Steel vs. EN 1.8509 Steel

Both S33228 stainless steel and EN 1.8509 steel are iron alloys. They have 42% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is S33228 stainless steel and the bottom bar is EN 1.8509 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 190
340
Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 34
11
Fatigue Strength, MPa 170
580
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 79
73
Shear Strength, MPa 380
680
Tensile Strength: Ultimate (UTS), MPa 570
1130
Tensile Strength: Yield (Proof), MPa 210
940

Thermal Properties

Latent Heat of Fusion, J/g 310
250
Maximum Temperature: Mechanical, °C 1100
440
Melting Completion (Liquidus), °C 1410
1450
Melting Onset (Solidus), °C 1360
1410
Specific Heat Capacity, J/kg-K 470
480
Thermal Expansion, µm/m-K 16
13

Otherwise Unclassified Properties

Base Metal Price, % relative 37
2.8
Density, g/cm3 8.0
7.8
Embodied Carbon, kg CO2/kg material 6.2
1.6
Embodied Energy, MJ/kg 89
22
Embodied Water, L/kg 220
65

Common Calculations

PREN (Pitting Resistance) 27
2.6
Resilience: Ultimate (Unit Rupture Work), MJ/m3 150
120
Resilience: Unit (Modulus of Resilience), kJ/m3 110
2340
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 24
25
Strength to Weight: Axial, points 20
40
Strength to Weight: Bending, points 19
31
Thermal Shock Resistance, points 13
33

Alloy Composition

Aluminum (Al), % 0 to 0.025
0.8 to 1.2
Carbon (C), % 0.040 to 0.080
0.38 to 0.45
Cerium (Ce), % 0.050 to 0.1
0
Chromium (Cr), % 26 to 28
1.5 to 1.8
Iron (Fe), % 36.5 to 42.3
95.5 to 97.1
Manganese (Mn), % 0 to 1.0
0.4 to 0.7
Molybdenum (Mo), % 0
0.2 to 0.35
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 0.4
Sulfur (S), % 0 to 0.015
0 to 0.035