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S33228 Stainless Steel vs. EN 1.8961 Steel

Both S33228 stainless steel and EN 1.8961 steel are iron alloys. They have 41% of their average alloy composition in common. There are 27 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is S33228 stainless steel and the bottom bar is EN 1.8961 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 190
130
Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 34
19
Fatigue Strength, MPa 170
150
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 79
73
Shear Strength, MPa 380
270
Tensile Strength: Ultimate (UTS), MPa 570
430
Tensile Strength: Yield (Proof), MPa 210
220

Thermal Properties

Latent Heat of Fusion, J/g 310
250
Maximum Temperature: Mechanical, °C 1100
410
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
2.6
Density, g/cm3 8.0
7.8
Embodied Carbon, kg CO2/kg material 6.2
1.7
Embodied Energy, MJ/kg 89
23
Embodied Water, L/kg 220
50

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 150
70
Resilience: Unit (Modulus of Resilience), kJ/m3 110
130
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 24
24
Strength to Weight: Axial, points 20
15
Strength to Weight: Bending, points 19
16
Thermal Shock Resistance, points 13
13

Alloy Composition

Aluminum (Al), % 0 to 0.025
0 to 0.030
Carbon (C), % 0.040 to 0.080
0 to 0.16
Cerium (Ce), % 0.050 to 0.1
0
Chromium (Cr), % 26 to 28
0.35 to 0.85
Copper (Cu), % 0
0.2 to 0.6
Iron (Fe), % 36.5 to 42.3
96.1 to 99.3
Manganese (Mn), % 0 to 1.0
0.15 to 0.7
Nickel (Ni), % 31 to 33
0 to 0.7
Niobium (Nb), % 0.6 to 1.0
0 to 0.065
Phosphorus (P), % 0 to 0.020
0 to 0.040
Silicon (Si), % 0 to 0.3
0 to 0.45
Sulfur (S), % 0 to 0.015
0 to 0.035
Titanium (Ti), % 0
0 to 0.12
Vanadium (V), % 0
0 to 0.14