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S33228 Stainless Steel vs. EN 1.8888 Steel

Both S33228 stainless steel and EN 1.8888 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 1.8888 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 190
250
Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 34
16
Fatigue Strength, MPa 170
470
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 79
73
Shear Strength, MPa 380
510
Tensile Strength: Ultimate (UTS), MPa 570
830
Tensile Strength: Yield (Proof), MPa 210
720

Thermal Properties

Latent Heat of Fusion, J/g 310
260
Maximum Temperature: Mechanical, °C 1100
420
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
3.7
Density, g/cm3 8.0
7.8
Embodied Carbon, kg CO2/kg material 6.2
1.9
Embodied Energy, MJ/kg 89
26
Embodied Water, L/kg 220
54

Common Calculations

PREN (Pitting Resistance) 27
2.0
Resilience: Ultimate (Unit Rupture Work), MJ/m3 150
130
Resilience: Unit (Modulus of Resilience), kJ/m3 110
1370
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 24
24
Strength to Weight: Axial, points 20
29
Strength to Weight: Bending, points 19
25
Thermal Shock Resistance, points 13
24

Alloy Composition

Aluminum (Al), % 0 to 0.025
0
Boron (B), % 0
0 to 0.0050
Carbon (C), % 0.040 to 0.080
0 to 0.2
Cerium (Ce), % 0.050 to 0.1
0
Chromium (Cr), % 26 to 28
0 to 1.5
Copper (Cu), % 0
0 to 0.3
Iron (Fe), % 36.5 to 42.3
91.9 to 100
Manganese (Mn), % 0 to 1.0
0 to 1.7
Molybdenum (Mo), % 0
0 to 0.7
Nickel (Ni), % 31 to 33
0 to 2.5
Niobium (Nb), % 0.6 to 1.0
0 to 0.060
Nitrogen (N), % 0
0 to 0.015
Phosphorus (P), % 0 to 0.020
0 to 0.020
Silicon (Si), % 0 to 0.3
0 to 0.8
Sulfur (S), % 0 to 0.015
0 to 0.0050
Titanium (Ti), % 0
0 to 0.050
Vanadium (V), % 0
0 to 0.12
Zirconium (Zr), % 0
0 to 0.15