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N08031 Stainless Steel vs. EN 1.4852 Stainless Steel

Both N08031 stainless steel and EN 1.4852 stainless steel are iron alloys. They have a moderately high 91% of their average alloy composition in common. There are 29 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 1.4852 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
200
Elongation at Break, % 45
4.6
Fatigue Strength, MPa 290
120
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 81
77
Tensile Strength: Ultimate (UTS), MPa 730
490
Tensile Strength: Yield (Proof), MPa 310
250

Thermal Properties

Latent Heat of Fusion, J/g 310
330
Maximum Temperature: Corrosion, °C 460
620
Maximum Temperature: Mechanical, °C 1100
1100
Melting Completion (Liquidus), °C 1440
1380
Melting Onset (Solidus), °C 1390
1340
Specific Heat Capacity, J/kg-K 460
480
Thermal Conductivity, W/m-K 12
13
Thermal Expansion, µm/m-K 18
16

Otherwise Unclassified Properties

Base Metal Price, % relative 39
41
Density, g/cm3 8.1
7.9
Embodied Carbon, kg CO2/kg material 7.1
6.9
Embodied Energy, MJ/kg 96
100
Embodied Water, L/kg 240
220

Common Calculations

PREN (Pitting Resistance) 52
26
Resilience: Ultimate (Unit Rupture Work), MJ/m3 270
19
Resilience: Unit (Modulus of Resilience), kJ/m3 230
160
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 24
25
Strength to Weight: Axial, points 25
17
Strength to Weight: Bending, points 22
18
Thermal Diffusivity, mm2/s 3.1
3.4
Thermal Shock Resistance, points 14
11

Alloy Composition

Carbon (C), % 0 to 0.015
0.3 to 0.5
Chromium (Cr), % 26 to 28
24 to 27
Copper (Cu), % 1.0 to 1.4
0
Iron (Fe), % 29 to 36.9
29.6 to 40.9
Manganese (Mn), % 0 to 2.0
0 to 2.0
Molybdenum (Mo), % 6.0 to 7.0
0 to 0.5
Nickel (Ni), % 30 to 32
33 to 36
Niobium (Nb), % 0
0.8 to 1.8
Nitrogen (N), % 0.15 to 0.25
0
Phosphorus (P), % 0 to 0.020
0 to 0.040
Silicon (Si), % 0 to 0.3
1.0 to 2.5
Sulfur (S), % 0 to 0.010
0 to 0.030