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S33228 Stainless Steel vs. EN 1.7383 Steel

Both S33228 stainless steel and EN 1.7383 steel are iron alloys. They have 43% 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 1.7383 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 190
170 to 180
Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 34
20 to 23
Fatigue Strength, MPa 170
210 to 270
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 79
74
Shear Strength, MPa 380
350 to 380
Tensile Strength: Ultimate (UTS), MPa 570
560 to 610
Tensile Strength: Yield (Proof), MPa 210
300 to 400

Thermal Properties

Latent Heat of Fusion, J/g 310
260
Maximum Temperature: Mechanical, °C 1100
460
Melting Completion (Liquidus), °C 1410
1470
Melting Onset (Solidus), °C 1360
1430
Specific Heat Capacity, J/kg-K 470
470
Thermal Expansion, µm/m-K 16
13

Otherwise Unclassified Properties

Base Metal Price, % relative 37
3.9
Density, g/cm3 8.0
7.9
Embodied Carbon, kg CO2/kg material 6.2
1.8
Embodied Energy, MJ/kg 89
23
Embodied Water, L/kg 220
59

Common Calculations

PREN (Pitting Resistance) 27
5.6
Resilience: Ultimate (Unit Rupture Work), MJ/m3 150
110
Resilience: Unit (Modulus of Resilience), kJ/m3 110
240 to 420
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 24
24
Strength to Weight: Axial, points 20
20 to 22
Strength to Weight: Bending, points 19
19 to 20
Thermal Shock Resistance, points 13
16 to 18

Alloy Composition

Aluminum (Al), % 0 to 0.025
0 to 0.040
Carbon (C), % 0.040 to 0.080
0.080 to 0.15
Cerium (Ce), % 0.050 to 0.1
0
Chromium (Cr), % 26 to 28
2.0 to 2.5
Copper (Cu), % 0
0 to 0.3
Iron (Fe), % 36.5 to 42.3
94.3 to 96.6
Manganese (Mn), % 0 to 1.0
0.4 to 0.8
Molybdenum (Mo), % 0
0.9 to 1.1
Nickel (Ni), % 31 to 33
0 to 0.3
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 0.5
Sulfur (S), % 0 to 0.015
0 to 0.010