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N08031 Stainless Steel vs. EN 1.4652 Stainless Steel

Both N08031 stainless steel and EN 1.4652 stainless steel are iron alloys. They have 87% of their average alloy composition in common. There are 30 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 N08031 stainless steel and the bottom bar is EN 1.4652 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
210
Elongation at Break, % 45
45
Fatigue Strength, MPa 290
450
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 81
81
Shear Strength, MPa 510
610
Tensile Strength: Ultimate (UTS), MPa 730
880
Tensile Strength: Yield (Proof), MPa 310
490

Thermal Properties

Latent Heat of Fusion, J/g 310
310
Maximum Temperature: Corrosion, °C 460
440
Maximum Temperature: Mechanical, °C 1100
1100
Melting Completion (Liquidus), °C 1440
1460
Melting Onset (Solidus), °C 1390
1410
Specific Heat Capacity, J/kg-K 460
460
Thermal Conductivity, W/m-K 12
9.8
Thermal Expansion, µm/m-K 18
15

Otherwise Unclassified Properties

Base Metal Price, % relative 39
34
Density, g/cm3 8.1
8.0
Embodied Carbon, kg CO2/kg material 7.1
6.4
Embodied Energy, MJ/kg 96
87
Embodied Water, L/kg 240
220

Common Calculations

PREN (Pitting Resistance) 52
57
Resilience: Ultimate (Unit Rupture Work), MJ/m3 270
340
Resilience: Unit (Modulus of Resilience), kJ/m3 230
570
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 24
25
Strength to Weight: Axial, points 25
30
Strength to Weight: Bending, points 22
25
Thermal Diffusivity, mm2/s 3.1
2.6
Thermal Shock Resistance, points 14
20

Alloy Composition

Carbon (C), % 0 to 0.015
0 to 0.020
Chromium (Cr), % 26 to 28
23 to 25
Copper (Cu), % 1.0 to 1.4
0.3 to 0.6
Iron (Fe), % 29 to 36.9
38.3 to 46.3
Manganese (Mn), % 0 to 2.0
2.0 to 4.0
Molybdenum (Mo), % 6.0 to 7.0
7.0 to 8.0
Nickel (Ni), % 30 to 32
21 to 23
Nitrogen (N), % 0.15 to 0.25
0.45 to 0.55
Phosphorus (P), % 0 to 0.020
0 to 0.030
Silicon (Si), % 0 to 0.3
0 to 0.5
Sulfur (S), % 0 to 0.010
0 to 0.0050