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S35500 Stainless Steel vs. EN 1.4571 Stainless Steel

Both S35500 stainless steel and EN 1.4571 stainless steel are iron alloys. They have 90% of their average alloy composition in common. There are 32 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is S35500 stainless steel and the bottom bar is EN 1.4571 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
200
Elongation at Break, % 14
14 to 40
Fatigue Strength, MPa 690 to 730
200 to 330
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 78
78
Shear Strength, MPa 810 to 910
410 to 550
Tensile Strength: Ultimate (UTS), MPa 1330 to 1490
600 to 900
Tensile Strength: Yield (Proof), MPa 1200 to 1280
230 to 570

Thermal Properties

Latent Heat of Fusion, J/g 280
290
Maximum Temperature: Corrosion, °C 440
480
Maximum Temperature: Mechanical, °C 870
950
Melting Completion (Liquidus), °C 1460
1440
Melting Onset (Solidus), °C 1420
1400
Specific Heat Capacity, J/kg-K 470
470
Thermal Conductivity, W/m-K 16
15
Thermal Expansion, µm/m-K 11
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.2
2.3
Electrical Conductivity: Equal Weight (Specific), % IACS 2.5
2.6

Otherwise Unclassified Properties

Base Metal Price, % relative 16
19
Density, g/cm3 7.8
7.9
Embodied Carbon, kg CO2/kg material 3.5
3.9
Embodied Energy, MJ/kg 47
54
Embodied Water, L/kg 130
150

Common Calculations

PREN (Pitting Resistance) 27
25
Resilience: Ultimate (Unit Rupture Work), MJ/m3 180 to 190
110 to 190
Resilience: Unit (Modulus of Resilience), kJ/m3 3610 to 4100
130 to 820
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 47 to 53
21 to 32
Strength to Weight: Bending, points 34 to 37
20 to 26
Thermal Diffusivity, mm2/s 4.4
4.0
Thermal Shock Resistance, points 44 to 49
13 to 20

Alloy Composition

Carbon (C), % 0.1 to 0.15
0 to 0.080
Chromium (Cr), % 15 to 16
16.5 to 18.5
Iron (Fe), % 73.2 to 77.7
61.7 to 71
Manganese (Mn), % 0.5 to 1.3
0 to 2.0
Molybdenum (Mo), % 2.5 to 3.2
2.0 to 2.5
Nickel (Ni), % 4.0 to 5.0
10.5 to 13.5
Niobium (Nb), % 0.1 to 0.5
0
Nitrogen (N), % 0.070 to 0.13
0
Phosphorus (P), % 0 to 0.040
0 to 0.045
Silicon (Si), % 0 to 0.5
0 to 1.0
Sulfur (S), % 0 to 0.030
0 to 0.015
Titanium (Ti), % 0
0 to 0.7

Comparable Variants