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EN 1.4005 Stainless Steel vs. S32615 Stainless Steel

Both EN 1.4005 stainless steel and S32615 stainless steel are iron alloys. They have 67% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is EN 1.4005 stainless steel and the bottom bar is S32615 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 13 to 21
28
Fatigue Strength, MPa 240 to 290
180
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 76
75
Shear Strength, MPa 390 to 450
400
Tensile Strength: Ultimate (UTS), MPa 630 to 750
620
Tensile Strength: Yield (Proof), MPa 370 to 500
250

Thermal Properties

Latent Heat of Fusion, J/g 270
370
Maximum Temperature: Corrosion, °C 390
410
Maximum Temperature: Mechanical, °C 760
990
Melting Completion (Liquidus), °C 1440
1350
Melting Onset (Solidus), °C 1400
1310
Specific Heat Capacity, J/kg-K 480
500
Thermal Expansion, µm/m-K 10
15

Otherwise Unclassified Properties

Base Metal Price, % relative 7.0
24
Density, g/cm3 7.7
7.6
Embodied Carbon, kg CO2/kg material 2.0
4.4
Embodied Energy, MJ/kg 28
63
Embodied Water, L/kg 100
170

Common Calculations

PREN (Pitting Resistance) 14
21
Resilience: Ultimate (Unit Rupture Work), MJ/m3 90 to 110
140
Resilience: Unit (Modulus of Resilience), kJ/m3 350 to 650
160
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 23 to 27
23
Strength to Weight: Bending, points 21 to 24
21
Thermal Shock Resistance, points 23 to 27
15

Alloy Composition

Carbon (C), % 0.060 to 0.15
0 to 0.070
Chromium (Cr), % 12 to 14
16.5 to 19.5
Copper (Cu), % 0
1.5 to 2.5
Iron (Fe), % 82.4 to 87.8
46.4 to 57.9
Manganese (Mn), % 0 to 1.5
0 to 2.0
Molybdenum (Mo), % 0 to 0.6
0.3 to 1.5
Nickel (Ni), % 0
19 to 22
Phosphorus (P), % 0 to 0.040
0 to 0.045
Silicon (Si), % 0 to 1.0
4.8 to 6.0
Sulfur (S), % 0.15 to 0.35
0 to 0.030