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EN 1.4482 Stainless Steel vs. AISI 205 Stainless Steel

Both EN 1.4482 stainless steel and AISI 205 stainless steel are iron alloys. They have 90% 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 EN 1.4482 stainless steel and the bottom bar is AISI 205 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
200
Elongation at Break, % 34
11 to 51
Fatigue Strength, MPa 420 to 450
410 to 640
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 78
77
Shear Strength, MPa 510 to 530
560 to 850
Tensile Strength: Ultimate (UTS), MPa 770 to 800
800 to 1430
Tensile Strength: Yield (Proof), MPa 530 to 570
450 to 1100

Thermal Properties

Latent Heat of Fusion, J/g 290
280
Maximum Temperature: Corrosion, °C 430
410
Maximum Temperature: Mechanical, °C 980
880
Melting Completion (Liquidus), °C 1420
1380
Melting Onset (Solidus), °C 1370
1340
Specific Heat Capacity, J/kg-K 480
480
Thermal Expansion, µm/m-K 13
18

Otherwise Unclassified Properties

Base Metal Price, % relative 12
11
Density, g/cm3 7.7
7.6
Embodied Carbon, kg CO2/kg material 2.7
2.6
Embodied Energy, MJ/kg 38
37
Embodied Water, L/kg 150
150

Common Calculations

PREN (Pitting Resistance) 24
23
Resilience: Ultimate (Unit Rupture Work), MJ/m3 230 to 250
150 to 430
Resilience: Unit (Modulus of Resilience), kJ/m3 690 to 820
510 to 3060
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
26
Strength to Weight: Axial, points 28 to 29
29 to 52
Strength to Weight: Bending, points 24 to 25
25 to 37
Thermal Shock Resistance, points 21 to 22
16 to 29

Alloy Composition

Carbon (C), % 0 to 0.030
0.12 to 0.25
Chromium (Cr), % 19.5 to 21.5
16.5 to 18.5
Copper (Cu), % 0 to 1.0
0
Iron (Fe), % 66.1 to 74.9
62.6 to 68.1
Manganese (Mn), % 4.0 to 6.0
14 to 15.5
Molybdenum (Mo), % 0.1 to 0.6
0
Nickel (Ni), % 1.5 to 3.5
1.0 to 1.7
Nitrogen (N), % 0.050 to 0.2
0.32 to 0.4
Phosphorus (P), % 0 to 0.035
0 to 0.060
Silicon (Si), % 0 to 1.0
0 to 1.0
Sulfur (S), % 0 to 0.030
0 to 0.030