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S32615 Stainless Steel vs. SAE-AISI 1211 Steel

Both S32615 stainless steel and SAE-AISI 1211 steel are iron alloys. They have 53% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is S32615 stainless steel and the bottom bar is SAE-AISI 1211 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 170
140 to 180
Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 28
11 to 29
Fatigue Strength, MPa 180
200 to 280
Poisson's Ratio 0.28
0.29
Reduction in Area, % 46
40 to 50
Shear Modulus, GPa 75
73
Shear Strength, MPa 400
280 to 350
Tensile Strength: Ultimate (UTS), MPa 620
430 to 580
Tensile Strength: Yield (Proof), MPa 250
260 to 460

Thermal Properties

Latent Heat of Fusion, J/g 370
250
Maximum Temperature: Mechanical, °C 990
400
Melting Completion (Liquidus), °C 1350
1460
Melting Onset (Solidus), °C 1310
1420
Specific Heat Capacity, J/kg-K 500
470
Thermal Expansion, µm/m-K 15
12

Otherwise Unclassified Properties

Base Metal Price, % relative 24
1.8
Density, g/cm3 7.6
7.9
Embodied Carbon, kg CO2/kg material 4.4
1.4
Embodied Energy, MJ/kg 63
18
Embodied Water, L/kg 170
46

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 140
61 to 110
Resilience: Unit (Modulus of Resilience), kJ/m3 160
180 to 550
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 25
24
Strength to Weight: Axial, points 23
15 to 21
Strength to Weight: Bending, points 21
16 to 20
Thermal Shock Resistance, points 15
14 to 18

Alloy Composition

Carbon (C), % 0 to 0.070
0 to 0.13
Chromium (Cr), % 16.5 to 19.5
0
Copper (Cu), % 1.5 to 2.5
0
Iron (Fe), % 46.4 to 57.9
98.7 to 99.23
Manganese (Mn), % 0 to 2.0
0.6 to 0.9
Molybdenum (Mo), % 0.3 to 1.5
0
Nickel (Ni), % 19 to 22
0
Phosphorus (P), % 0 to 0.045
0.070 to 0.12
Silicon (Si), % 4.8 to 6.0
0
Sulfur (S), % 0 to 0.030
0.1 to 0.15