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S24000 Stainless Steel vs. EN 1.0038 Steel

Both S24000 stainless steel and EN 1.0038 steel are iron alloys. They have 67% 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 S24000 stainless steel and the bottom bar is EN 1.0038 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 210
110 to 120
Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 39
23 to 25
Fatigue Strength, MPa 370
140 to 160
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 77
73
Shear Strength, MPa 530
240 to 270
Tensile Strength: Ultimate (UTS), MPa 770
380 to 430
Tensile Strength: Yield (Proof), MPa 430
200 to 220

Thermal Properties

Latent Heat of Fusion, J/g 280
250
Maximum Temperature: Mechanical, °C 910
400
Melting Completion (Liquidus), °C 1390
1460
Melting Onset (Solidus), °C 1350
1420
Specific Heat Capacity, J/kg-K 480
470
Thermal Expansion, µm/m-K 17
12

Otherwise Unclassified Properties

Base Metal Price, % relative 12
2.1
Density, g/cm3 7.6
7.8
Embodied Carbon, kg CO2/kg material 2.7
1.4
Embodied Energy, MJ/kg 39
19
Embodied Water, L/kg 150
48

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 260
72 to 88
Resilience: Unit (Modulus of Resilience), kJ/m3 470
110 to 130
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 25
24
Strength to Weight: Axial, points 28
13 to 15
Strength to Weight: Bending, points 24
15 to 16
Thermal Shock Resistance, points 16
12 to 13

Alloy Composition

Carbon (C), % 0 to 0.080
0 to 0.23
Chromium (Cr), % 17 to 19
0 to 0.3
Copper (Cu), % 0
0 to 0.6
Iron (Fe), % 61.5 to 69
97.1 to 100
Manganese (Mn), % 11.5 to 14.5
0 to 1.5
Molybdenum (Mo), % 0
0 to 0.080
Nickel (Ni), % 2.3 to 3.7
0 to 0.3
Nitrogen (N), % 0.2 to 0.4
0 to 0.014
Phosphorus (P), % 0 to 0.060
0 to 0.045
Silicon (Si), % 0 to 0.75
0 to 0.55
Sulfur (S), % 0 to 0.030
0 to 0.045