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S42300 Stainless Steel vs. EN 1.4565 Stainless Steel

Both S42300 stainless steel and EN 1.4565 stainless steel are iron alloys. They have 62% of their average alloy composition in common. There are 33 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 S42300 stainless steel and the bottom bar is EN 1.4565 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
210
Elongation at Break, % 9.1
35
Fatigue Strength, MPa 440
380
Impact Strength: V-Notched Charpy, J 13
110
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 77
81
Shear Strength, MPa 650
590
Tensile Strength: Ultimate (UTS), MPa 1100
880
Tensile Strength: Yield (Proof), MPa 850
480

Thermal Properties

Latent Heat of Fusion, J/g 270
310
Maximum Temperature: Corrosion, °C 380
460
Maximum Temperature: Mechanical, °C 750
1100
Melting Completion (Liquidus), °C 1470
1420
Melting Onset (Solidus), °C 1420
1380
Specific Heat Capacity, J/kg-K 470
470
Thermal Conductivity, W/m-K 25
12
Thermal Expansion, µm/m-K 10
15

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 4.5
1.9
Electrical Conductivity: Equal Weight (Specific), % IACS 5.2
2.1

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
28
Density, g/cm3 7.8
7.9
Embodied Carbon, kg CO2/kg material 3.2
5.4
Embodied Energy, MJ/kg 44
74
Embodied Water, L/kg 110
210

Common Calculations

PREN (Pitting Resistance) 21
47
Resilience: Ultimate (Unit Rupture Work), MJ/m3 93
260
Resilience: Unit (Modulus of Resilience), kJ/m3 1840
550
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 39
31
Strength to Weight: Bending, points 30
26
Thermal Diffusivity, mm2/s 6.8
3.2
Thermal Shock Resistance, points 40
21

Alloy Composition

Carbon (C), % 0.27 to 0.32
0 to 0.030
Chromium (Cr), % 11 to 12
24 to 26
Iron (Fe), % 82 to 85.1
41.2 to 50.7
Manganese (Mn), % 1.0 to 1.4
5.0 to 7.0
Molybdenum (Mo), % 2.5 to 3.0
4.0 to 5.0
Nickel (Ni), % 0 to 0.5
16 to 19
Niobium (Nb), % 0
0 to 0.15
Nitrogen (N), % 0
0.3 to 0.6
Phosphorus (P), % 0 to 0.025
0 to 0.030
Silicon (Si), % 0 to 0.5
0 to 1.0
Sulfur (S), % 0 to 0.025
0 to 0.015
Vanadium (V), % 0.2 to 0.3
0