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S33228 Stainless Steel vs. SAE-AISI 1541 Steel

Both S33228 stainless steel and SAE-AISI 1541 steel are iron alloys. They have a modest 40% of their average alloy composition in common, which, by itself, doesn't mean much. 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 SAE-AISI 1541 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 190
210 to 220
Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 34
11 to 17
Fatigue Strength, MPa 170
260 to 420
Poisson's Ratio 0.28
0.29
Reduction in Area, % 39
34 to 51
Shear Modulus, GPa 79
73
Shear Strength, MPa 380
440 to 480
Tensile Strength: Ultimate (UTS), MPa 570
720 to 790
Tensile Strength: Yield (Proof), MPa 210
390 to 680

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
12

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
48

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 150
78 to 100
Resilience: Unit (Modulus of Resilience), kJ/m3 110
410 to 1250
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 24
24
Strength to Weight: Axial, points 20
25 to 28
Strength to Weight: Bending, points 19
23 to 24
Thermal Shock Resistance, points 13
23 to 25

Alloy Composition

Aluminum (Al), % 0 to 0.025
0
Carbon (C), % 0.040 to 0.080
0.36 to 0.44
Cerium (Ce), % 0.050 to 0.1
0
Chromium (Cr), % 26 to 28
0
Iron (Fe), % 36.5 to 42.3
97.8 to 98.3
Manganese (Mn), % 0 to 1.0
1.4 to 1.7
Nickel (Ni), % 31 to 33
0
Niobium (Nb), % 0.6 to 1.0
0
Phosphorus (P), % 0 to 0.020
0 to 0.040
Silicon (Si), % 0 to 0.3
0
Sulfur (S), % 0 to 0.015
0 to 0.050