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S13800 Stainless Steel vs. AISI 201LN Stainless Steel

Both S13800 stainless steel and AISI 201LN stainless steel are iron alloys. They have 88% of their average alloy composition in common. There are 33 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is S13800 stainless steel and the bottom bar is AISI 201LN stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 290 to 480
210 to 320
Elastic (Young's, Tensile) Modulus, GPa 200
200
Elongation at Break, % 11 to 18
25 to 51
Fatigue Strength, MPa 410 to 870
340 to 540
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 77
77
Shear Strength, MPa 610 to 1030
530 to 680
Tensile Strength: Ultimate (UTS), MPa 980 to 1730
740 to 1060
Tensile Strength: Yield (Proof), MPa 660 to 1580
350 to 770

Thermal Properties

Latent Heat of Fusion, J/g 280
280
Maximum Temperature: Corrosion, °C 390
410
Maximum Temperature: Mechanical, °C 810
880
Melting Completion (Liquidus), °C 1450
1410
Melting Onset (Solidus), °C 1410
1370
Specific Heat Capacity, J/kg-K 470
480
Thermal Conductivity, W/m-K 16
15
Thermal Expansion, µm/m-K 11
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.3
2.4
Electrical Conductivity: Equal Weight (Specific), % IACS 2.6
2.9

Otherwise Unclassified Properties

Base Metal Price, % relative 15
12
Density, g/cm3 7.9
7.7
Embodied Carbon, kg CO2/kg material 3.4
2.6
Embodied Energy, MJ/kg 46
38
Embodied Water, L/kg 140
140

Common Calculations

PREN (Pitting Resistance) 21
20
Resilience: Ultimate (Unit Rupture Work), MJ/m3 150 to 190
230 to 310
Resilience: Unit (Modulus of Resilience), kJ/m3 1090 to 5490
310 to 1520
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 35 to 61
27 to 38
Strength to Weight: Bending, points 28 to 41
24 to 30
Thermal Diffusivity, mm2/s 4.3
4.0
Thermal Shock Resistance, points 33 to 58
16 to 23

Alloy Composition

Aluminum (Al), % 0.9 to 1.4
0
Carbon (C), % 0 to 0.050
0 to 0.030
Chromium (Cr), % 12.3 to 13.2
16 to 17.5
Copper (Cu), % 0
0 to 1.0
Iron (Fe), % 73.6 to 77.3
67.9 to 73.5
Manganese (Mn), % 0 to 0.2
6.4 to 7.5
Molybdenum (Mo), % 2.0 to 3.0
0
Nickel (Ni), % 7.5 to 8.5
4.0 to 5.0
Nitrogen (N), % 0 to 0.010
0.1 to 0.25
Phosphorus (P), % 0 to 0.010
0 to 0.045
Silicon (Si), % 0 to 0.1
0 to 0.75
Sulfur (S), % 0 to 0.0080
0 to 0.015