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S34565 Stainless Steel vs. EN 1.4565 Stainless Steel

Both S34565 stainless steel and EN 1.4565 stainless steel are iron alloys. They have a very high 98% of their average alloy composition in common. There are 32 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is S34565 stainless steel and the bottom bar is EN 1.4565 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
210
Elongation at Break, % 39
35
Fatigue Strength, MPa 400
380
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 80
81
Shear Strength, MPa 610
590
Tensile Strength: Ultimate (UTS), MPa 900
880
Tensile Strength: Yield (Proof), MPa 470
480

Thermal Properties

Latent Heat of Fusion, J/g 310
310
Maximum Temperature: Corrosion, °C 450
460
Maximum Temperature: Mechanical, °C 1100
1100
Melting Completion (Liquidus), °C 1420
1420
Melting Onset (Solidus), °C 1380
1380
Specific Heat Capacity, J/kg-K 470
470
Thermal Conductivity, W/m-K 12
12
Thermal Expansion, µm/m-K 15
15

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.9
1.9
Electrical Conductivity: Equal Weight (Specific), % IACS 2.1
2.1

Otherwise Unclassified Properties

Base Metal Price, % relative 28
28
Density, g/cm3 7.9
7.9
Embodied Carbon, kg CO2/kg material 5.3
5.4
Embodied Energy, MJ/kg 73
74
Embodied Water, L/kg 210
210

Common Calculations

PREN (Pitting Resistance) 47
47
Resilience: Ultimate (Unit Rupture Work), MJ/m3 300
260
Resilience: Unit (Modulus of Resilience), kJ/m3 540
550
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 32
31
Strength to Weight: Bending, points 26
26
Thermal Diffusivity, mm2/s 3.2
3.2
Thermal Shock Resistance, points 22
21

Alloy Composition

Carbon (C), % 0 to 0.030
0 to 0.030
Chromium (Cr), % 23 to 25
24 to 26
Iron (Fe), % 43.2 to 51.6
41.2 to 50.7
Manganese (Mn), % 5.0 to 7.0
5.0 to 7.0
Molybdenum (Mo), % 4.0 to 5.0
4.0 to 5.0
Nickel (Ni), % 16 to 18
16 to 19
Niobium (Nb), % 0 to 0.1
0 to 0.15
Nitrogen (N), % 0.4 to 0.6
0.3 to 0.6
Phosphorus (P), % 0 to 0.030
0 to 0.030
Silicon (Si), % 0 to 1.0
0 to 1.0
Sulfur (S), % 0 to 0.010
0 to 0.015