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AISI 205 Stainless Steel vs. EN 1.4595 Stainless Steel

Both AISI 205 stainless steel and EN 1.4595 stainless steel are iron alloys. They have 81% of their average alloy composition in common. There are 28 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 AISI 205 stainless steel and the bottom bar is EN 1.4595 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
200
Elongation at Break, % 11 to 51
29
Fatigue Strength, MPa 410 to 640
180
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 77
76
Shear Strength, MPa 560 to 850
310
Tensile Strength: Ultimate (UTS), MPa 800 to 1430
470
Tensile Strength: Yield (Proof), MPa 450 to 1100
250

Thermal Properties

Latent Heat of Fusion, J/g 280
280
Maximum Temperature: Corrosion, °C 410
460
Maximum Temperature: Mechanical, °C 880
810
Melting Completion (Liquidus), °C 1380
1450
Melting Onset (Solidus), °C 1340
1400
Specific Heat Capacity, J/kg-K 480
480
Thermal Expansion, µm/m-K 18
10

Otherwise Unclassified Properties

Base Metal Price, % relative 11
10
Density, g/cm3 7.6
7.7
Embodied Carbon, kg CO2/kg material 2.6
2.4
Embodied Energy, MJ/kg 37
34
Embodied Water, L/kg 150
110

Common Calculations

PREN (Pitting Resistance) 23
15
Resilience: Ultimate (Unit Rupture Work), MJ/m3 150 to 430
110
Resilience: Unit (Modulus of Resilience), kJ/m3 510 to 3060
150
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 26
25
Strength to Weight: Axial, points 29 to 52
17
Strength to Weight: Bending, points 25 to 37
17
Thermal Shock Resistance, points 16 to 29
17

Alloy Composition

Carbon (C), % 0.12 to 0.25
0 to 0.020
Chromium (Cr), % 16.5 to 18.5
14 to 16
Iron (Fe), % 62.6 to 68.1
81.3 to 85.8
Manganese (Mn), % 14 to 15.5
0 to 1.0
Nickel (Ni), % 1.0 to 1.7
0
Niobium (Nb), % 0
0.2 to 0.6
Nitrogen (N), % 0.32 to 0.4
0 to 0.020
Phosphorus (P), % 0 to 0.060
0 to 0.025
Silicon (Si), % 0 to 1.0
0 to 1.0
Sulfur (S), % 0 to 0.030
0 to 0.015