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S42300 Stainless Steel vs. EN 1.4507 Stainless Steel

Both S42300 stainless steel and EN 1.4507 stainless steel are iron alloys. They have 77% of their average alloy composition in common. There are 34 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.

For each property being compared, the top bar is S42300 stainless steel and the bottom bar is EN 1.4507 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 330
230
Elastic (Young's, Tensile) Modulus, GPa 200
200
Elongation at Break, % 9.1
25
Fatigue Strength, MPa 440
410
Impact Strength: V-Notched Charpy, J 13
90
Poisson's Ratio 0.28
0.27
Shear Modulus, GPa 77
80
Shear Strength, MPa 650
530
Tensile Strength: Ultimate (UTS), MPa 1100
840
Tensile Strength: Yield (Proof), MPa 850
590

Thermal Properties

Latent Heat of Fusion, J/g 270
300
Maximum Temperature: Corrosion, °C 380
450
Maximum Temperature: Mechanical, °C 750
1100
Melting Completion (Liquidus), °C 1470
1440
Melting Onset (Solidus), °C 1420
1390
Specific Heat Capacity, J/kg-K 470
470
Thermal Conductivity, W/m-K 25
15
Thermal Expansion, µm/m-K 10
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 4.5
2.2
Electrical Conductivity: Equal Weight (Specific), % IACS 5.2
2.5

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
21
Density, g/cm3 7.8
7.8
Embodied Carbon, kg CO2/kg material 3.2
4.0
Embodied Energy, MJ/kg 44
55
Embodied Water, L/kg 110
180

Common Calculations

PREN (Pitting Resistance) 21
41
Resilience: Ultimate (Unit Rupture Work), MJ/m3 93
190
Resilience: Unit (Modulus of Resilience), kJ/m3 1840
850
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 39
30
Strength to Weight: Bending, points 30
25
Thermal Diffusivity, mm2/s 6.8
4.0
Thermal Shock Resistance, points 40
23

Alloy Composition

Carbon (C), % 0.27 to 0.32
0 to 0.030
Chromium (Cr), % 11 to 12
24 to 26
Copper (Cu), % 0
1.0 to 2.5
Iron (Fe), % 82 to 85.1
56.4 to 65.8
Manganese (Mn), % 1.0 to 1.4
0 to 2.0
Molybdenum (Mo), % 2.5 to 3.0
3.0 to 4.0
Nickel (Ni), % 0 to 0.5
6.0 to 8.0
Nitrogen (N), % 0
0.2 to 0.3
Phosphorus (P), % 0 to 0.025
0 to 0.035
Silicon (Si), % 0 to 0.5
0 to 0.7
Sulfur (S), % 0 to 0.025
0 to 0.015
Vanadium (V), % 0.2 to 0.3
0