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EN 1.8527 Steel vs. S28200 Stainless Steel

Both EN 1.8527 steel and S28200 stainless steel are iron alloys. They have 67% of their average alloy composition in common. 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 EN 1.8527 steel and the bottom bar is S28200 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 270
260
Elastic (Young's, Tensile) Modulus, GPa 190
200
Elongation at Break, % 16
45
Fatigue Strength, MPa 520
430
Poisson's Ratio 0.29
0.28
Shear Modulus, GPa 74
77
Shear Strength, MPa 550
610
Tensile Strength: Ultimate (UTS), MPa 900
870
Tensile Strength: Yield (Proof), MPa 800
460

Thermal Properties

Latent Heat of Fusion, J/g 260
290
Maximum Temperature: Mechanical, °C 490
900
Melting Completion (Liquidus), °C 1460
1380
Melting Onset (Solidus), °C 1420
1330
Specific Heat Capacity, J/kg-K 470
480
Thermal Expansion, µm/m-K 13
18

Otherwise Unclassified Properties

Base Metal Price, % relative 4.0
12
Density, g/cm3 7.8
7.6
Embodied Carbon, kg CO2/kg material 1.7
2.8
Embodied Energy, MJ/kg 23
41
Embodied Water, L/kg 66
160

Common Calculations

PREN (Pitting Resistance) 5.7
29
Resilience: Ultimate (Unit Rupture Work), MJ/m3 140
330
Resilience: Unit (Modulus of Resilience), kJ/m3 1670
540
Stiffness to Weight: Axial, points 14
15
Stiffness to Weight: Bending, points 24
26
Strength to Weight: Axial, points 32
32
Strength to Weight: Bending, points 26
27
Thermal Shock Resistance, points 26
17

Alloy Composition

Carbon (C), % 0.040 to 0.12
0 to 0.15
Chromium (Cr), % 3.7 to 4.3
17 to 19
Copper (Cu), % 0 to 0.25
0.75 to 1.3
Iron (Fe), % 93.2 to 95.1
57.7 to 64.1
Manganese (Mn), % 0.85 to 1.2
17 to 19
Molybdenum (Mo), % 0.4 to 0.6
0.75 to 1.3
Nitrogen (N), % 0
0.4 to 0.6
Phosphorus (P), % 0 to 0.025
0 to 0.045
Silicon (Si), % 0 to 0.4
0 to 1.0
Sulfur (S), % 0 to 0.035
0 to 0.030