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S32750 Stainless Steel vs. EN 1.4110 Stainless Steel

Both S32750 stainless steel and EN 1.4110 stainless steel are iron alloys. They have 78% 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 S32750 stainless steel and the bottom bar is EN 1.4110 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
190
Elongation at Break, % 17
11 to 14
Fatigue Strength, MPa 360
250 to 730
Poisson's Ratio 0.27
0.28
Shear Modulus, GPa 81
76
Shear Strength, MPa 530
470 to 1030
Tensile Strength: Ultimate (UTS), MPa 860
770 to 1720
Tensile Strength: Yield (Proof), MPa 590
430 to 1330

Thermal Properties

Latent Heat of Fusion, J/g 300
280
Maximum Temperature: Corrosion, °C 450
390
Maximum Temperature: Mechanical, °C 1100
790
Melting Completion (Liquidus), °C 1450
1440
Melting Onset (Solidus), °C 1400
1400
Specific Heat Capacity, J/kg-K 480
480
Thermal Conductivity, W/m-K 15
30
Thermal Expansion, µm/m-K 12
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.2
2.8
Electrical Conductivity: Equal Weight (Specific), % IACS 2.5
3.2

Otherwise Unclassified Properties

Base Metal Price, % relative 21
8.0
Density, g/cm3 7.8
7.7
Embodied Carbon, kg CO2/kg material 4.1
2.3
Embodied Energy, MJ/kg 56
33
Embodied Water, L/kg 180
110

Common Calculations

PREN (Pitting Resistance) 43
16
Resilience: Ultimate (Unit Rupture Work), MJ/m3 130
90 to 180
Resilience: Unit (Modulus of Resilience), kJ/m3 860
480 to 4550
Stiffness to Weight: Axial, points 15
14
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 31
28 to 62
Strength to Weight: Bending, points 26
24 to 41
Thermal Diffusivity, mm2/s 4.0
8.1
Thermal Shock Resistance, points 25
27 to 60

Alloy Composition

Carbon (C), % 0 to 0.030
0.48 to 0.6
Chromium (Cr), % 24 to 26
13 to 15
Copper (Cu), % 0 to 0.5
0
Iron (Fe), % 58.1 to 66.8
81.4 to 86
Manganese (Mn), % 0 to 1.2
0 to 1.0
Molybdenum (Mo), % 3.0 to 5.0
0.5 to 0.8
Nickel (Ni), % 6.0 to 8.0
0
Nitrogen (N), % 0.24 to 0.32
0
Phosphorus (P), % 0 to 0.035
0 to 0.040
Silicon (Si), % 0 to 0.8
0 to 1.0
Sulfur (S), % 0 to 0.020
0 to 0.015
Vanadium (V), % 0
0 to 0.15