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AISI 205 Stainless Steel vs. EN 1.5510 Steel

Both AISI 205 stainless steel and EN 1.5510 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 (7, in this case) are not shown.

For each property being compared, the top bar is AISI 205 stainless steel and the bottom bar is EN 1.5510 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 210 to 440
130 to 190
Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 11 to 51
11 to 21
Fatigue Strength, MPa 410 to 640
220 to 330
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 77
73
Shear Strength, MPa 560 to 850
310 to 380
Tensile Strength: Ultimate (UTS), MPa 800 to 1430
450 to 1600
Tensile Strength: Yield (Proof), MPa 450 to 1100
310 to 520

Thermal Properties

Latent Heat of Fusion, J/g 280
250
Maximum Temperature: Mechanical, °C 880
400
Melting Completion (Liquidus), °C 1380
1460
Melting Onset (Solidus), °C 1340
1420
Specific Heat Capacity, J/kg-K 480
470
Thermal Expansion, µm/m-K 18
13

Otherwise Unclassified Properties

Base Metal Price, % relative 11
1.9
Density, g/cm3 7.6
7.8
Embodied Carbon, kg CO2/kg material 2.6
1.4
Embodied Energy, MJ/kg 37
19
Embodied Water, L/kg 150
47

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 150 to 430
46 to 260
Resilience: Unit (Modulus of Resilience), kJ/m3 510 to 3060
260 to 710
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 26
24
Strength to Weight: Axial, points 29 to 52
16 to 57
Strength to Weight: Bending, points 25 to 37
17 to 39
Thermal Shock Resistance, points 16 to 29
13 to 47

Alloy Composition

Boron (B), % 0
0.00080 to 0.0050
Carbon (C), % 0.12 to 0.25
0.25 to 0.3
Chromium (Cr), % 16.5 to 18.5
0 to 0.3
Copper (Cu), % 0
0 to 0.25
Iron (Fe), % 62.6 to 68.1
97.9 to 99.149
Manganese (Mn), % 14 to 15.5
0.6 to 0.9
Nickel (Ni), % 1.0 to 1.7
0
Nitrogen (N), % 0.32 to 0.4
0
Phosphorus (P), % 0 to 0.060
0 to 0.025
Silicon (Si), % 0 to 1.0
0 to 0.3
Sulfur (S), % 0 to 0.030
0 to 0.025