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S13800 Stainless Steel vs. EN 1.4913 Stainless Steel

Both S13800 stainless steel and EN 1.4913 stainless steel are iron alloys. They have 87% of their average alloy composition in common. There are 32 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is S13800 stainless steel and the bottom bar is EN 1.4913 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 11 to 18
14 to 22
Fatigue Strength, MPa 410 to 870
320 to 480
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 77
75
Shear Strength, MPa 610 to 1030
550 to 590
Tensile Strength: Ultimate (UTS), MPa 980 to 1730
870 to 980
Tensile Strength: Yield (Proof), MPa 660 to 1580
480 to 850

Thermal Properties

Latent Heat of Fusion, J/g 280
270
Maximum Temperature: Corrosion, °C 390
430
Maximum Temperature: Mechanical, °C 810
700
Melting Completion (Liquidus), °C 1450
1460
Melting Onset (Solidus), °C 1410
1410
Specific Heat Capacity, J/kg-K 470
480
Thermal Conductivity, W/m-K 16
24
Thermal Expansion, µm/m-K 11
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.3
2.9
Electrical Conductivity: Equal Weight (Specific), % IACS 2.6
3.3

Otherwise Unclassified Properties

Base Metal Price, % relative 15
9.0
Density, g/cm3 7.9
7.8
Embodied Carbon, kg CO2/kg material 3.4
2.9
Embodied Energy, MJ/kg 46
41
Embodied Water, L/kg 140
97

Common Calculations

PREN (Pitting Resistance) 21
14
Resilience: Ultimate (Unit Rupture Work), MJ/m3 150 to 190
130 to 160
Resilience: Unit (Modulus of Resilience), kJ/m3 1090 to 5490
600 to 1860
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 35 to 61
31 to 35
Strength to Weight: Bending, points 28 to 41
26 to 28
Thermal Diffusivity, mm2/s 4.3
6.5
Thermal Shock Resistance, points 33 to 58
31 to 34

Alloy Composition

Aluminum (Al), % 0.9 to 1.4
0 to 0.020
Boron (B), % 0
0 to 0.0015
Carbon (C), % 0 to 0.050
0.17 to 0.23
Chromium (Cr), % 12.3 to 13.2
10 to 11.5
Iron (Fe), % 73.6 to 77.3
84.5 to 88.3
Manganese (Mn), % 0 to 0.2
0.4 to 0.9
Molybdenum (Mo), % 2.0 to 3.0
0.5 to 0.8
Nickel (Ni), % 7.5 to 8.5
0.2 to 0.6
Niobium (Nb), % 0
0.25 to 0.55
Nitrogen (N), % 0 to 0.010
0.050 to 0.1
Phosphorus (P), % 0 to 0.010
0 to 0.025
Silicon (Si), % 0 to 0.1
0 to 0.5
Sulfur (S), % 0 to 0.0080
0 to 0.015
Vanadium (V), % 0
0.1 to 0.3