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S33228 Stainless Steel vs. S32654 Stainless Steel

Both S33228 stainless steel and S32654 stainless steel are iron alloys. Both are furnished in the annealed condition. They have 87% of their average alloy composition in common. There are 30 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is S33228 stainless steel and the bottom bar is S32654 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 190
220
Elastic (Young's, Tensile) Modulus, GPa 200
210
Elongation at Break, % 34
45
Fatigue Strength, MPa 170
450
Poisson's Ratio 0.28
0.28
Reduction in Area, % 39
46
Shear Modulus, GPa 79
82
Shear Strength, MPa 380
590
Tensile Strength: Ultimate (UTS), MPa 570
850
Tensile Strength: Yield (Proof), MPa 210
490

Thermal Properties

Latent Heat of Fusion, J/g 310
310
Maximum Temperature: Corrosion, °C 560
440
Maximum Temperature: Mechanical, °C 1100
1100
Melting Completion (Liquidus), °C 1410
1450
Melting Onset (Solidus), °C 1360
1410
Specific Heat Capacity, J/kg-K 470
460
Thermal Expansion, µm/m-K 16
15

Otherwise Unclassified Properties

Base Metal Price, % relative 37
34
Density, g/cm3 8.0
8.0
Embodied Carbon, kg CO2/kg material 6.2
6.4
Embodied Energy, MJ/kg 89
87
Embodied Water, L/kg 220
220

Common Calculations

PREN (Pitting Resistance) 27
57
Resilience: Ultimate (Unit Rupture Work), MJ/m3 150
330
Resilience: Unit (Modulus of Resilience), kJ/m3 110
570
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 24
25
Strength to Weight: Axial, points 20
29
Strength to Weight: Bending, points 19
25
Thermal Shock Resistance, points 13
19

Alloy Composition

Aluminum (Al), % 0 to 0.025
0
Carbon (C), % 0.040 to 0.080
0 to 0.020
Cerium (Ce), % 0.050 to 0.1
0
Chromium (Cr), % 26 to 28
24 to 25
Copper (Cu), % 0
0.3 to 0.6
Iron (Fe), % 36.5 to 42.3
38.3 to 45.3
Manganese (Mn), % 0 to 1.0
2.0 to 4.0
Molybdenum (Mo), % 0
7.0 to 8.0
Nickel (Ni), % 31 to 33
21 to 23
Niobium (Nb), % 0.6 to 1.0
0
Nitrogen (N), % 0
0.45 to 0.55
Phosphorus (P), % 0 to 0.020
0 to 0.030
Silicon (Si), % 0 to 0.3
0 to 0.5
Sulfur (S), % 0 to 0.015
0 to 0.0050