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S13800 Stainless Steel vs. EN 1.7376 Steel

Both S13800 stainless steel and EN 1.7376 steel are iron alloys. They have 86% of their average alloy composition in common. There are 31 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 S13800 stainless steel and the bottom bar is EN 1.7376 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 290 to 480
210
Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 11 to 18
20
Fatigue Strength, MPa 410 to 870
320
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 77
75
Tensile Strength: Ultimate (UTS), MPa 980 to 1730
710
Tensile Strength: Yield (Proof), MPa 660 to 1580
460

Thermal Properties

Latent Heat of Fusion, J/g 280
270
Maximum Temperature: Mechanical, °C 810
600
Melting Completion (Liquidus), °C 1450
1460
Melting Onset (Solidus), °C 1410
1410
Specific Heat Capacity, J/kg-K 470
470
Thermal Conductivity, W/m-K 16
26
Thermal Expansion, µm/m-K 11
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.3
9.2
Electrical Conductivity: Equal Weight (Specific), % IACS 2.6
11

Otherwise Unclassified Properties

Base Metal Price, % relative 15
6.5
Density, g/cm3 7.9
7.8
Embodied Carbon, kg CO2/kg material 3.4
2.1
Embodied Energy, MJ/kg 46
29
Embodied Water, L/kg 140
88

Common Calculations

PREN (Pitting Resistance) 21
12
Resilience: Ultimate (Unit Rupture Work), MJ/m3 150 to 190
130
Resilience: Unit (Modulus of Resilience), kJ/m3 1090 to 5490
560
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 35 to 61
25
Strength to Weight: Bending, points 28 to 41
23
Thermal Diffusivity, mm2/s 4.3
6.9
Thermal Shock Resistance, points 33 to 58
20

Alloy Composition

Aluminum (Al), % 0.9 to 1.4
0
Carbon (C), % 0 to 0.050
0.12 to 0.19
Chromium (Cr), % 12.3 to 13.2
8.0 to 10
Copper (Cu), % 0
0 to 0.3
Iron (Fe), % 73.6 to 77.3
86.2 to 90.6
Manganese (Mn), % 0 to 0.2
0.35 to 0.65
Molybdenum (Mo), % 2.0 to 3.0
0.9 to 1.2
Nickel (Ni), % 7.5 to 8.5
0 to 0.4
Nitrogen (N), % 0 to 0.010
0
Phosphorus (P), % 0 to 0.010
0 to 0.030
Silicon (Si), % 0 to 0.1
0 to 1.0
Sulfur (S), % 0 to 0.0080
0 to 0.030
Vanadium (V), % 0
0 to 0.050