MakeItFrom.com
Menu (ESC)

AISI 316L Stainless Steel vs. S66286 Stainless Steel

Both AISI 316L stainless steel and S66286 stainless steel are iron alloys. They have 84% 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 AISI 316L stainless steel and the bottom bar is S66286 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 9.0 to 50
17 to 40
Fatigue Strength, MPa 170 to 450
240 to 410
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 78
75
Shear Strength, MPa 370 to 690
420 to 630
Tensile Strength: Ultimate (UTS), MPa 530 to 1160
620 to 1020
Tensile Strength: Yield (Proof), MPa 190 to 870
280 to 670

Thermal Properties

Latent Heat of Fusion, J/g 290
300
Maximum Temperature: Corrosion, °C 410
780
Maximum Temperature: Mechanical, °C 870
920
Melting Completion (Liquidus), °C 1400
1430
Melting Onset (Solidus), °C 1380
1370
Specific Heat Capacity, J/kg-K 470
470
Thermal Conductivity, W/m-K 15
15
Thermal Expansion, µm/m-K 16
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.3
1.9
Electrical Conductivity: Equal Weight (Specific), % IACS 2.6
2.2

Otherwise Unclassified Properties

Base Metal Price, % relative 19
26
Density, g/cm3 7.9
7.9
Embodied Carbon, kg CO2/kg material 3.9
6.0
Embodied Energy, MJ/kg 53
87
Embodied Water, L/kg 150
170

Common Calculations

PREN (Pitting Resistance) 26
19
Resilience: Ultimate (Unit Rupture Work), MJ/m3 77 to 230
150 to 200
Resilience: Unit (Modulus of Resilience), kJ/m3 93 to 1880
190 to 1150
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
24
Strength to Weight: Axial, points 19 to 41
22 to 36
Strength to Weight: Bending, points 18 to 31
20 to 28
Thermal Diffusivity, mm2/s 4.1
4.0
Thermal Shock Resistance, points 12 to 25
13 to 22

Alloy Composition

Aluminum (Al), % 0
0 to 0.35
Boron (B), % 0
0.0010 to 0.010
Carbon (C), % 0 to 0.030
0 to 0.080
Chromium (Cr), % 16 to 18
13.5 to 16
Iron (Fe), % 62 to 72
49.1 to 59.5
Manganese (Mn), % 0 to 2.0
0 to 2.0
Molybdenum (Mo), % 2.0 to 3.0
1.0 to 1.5
Nickel (Ni), % 10 to 14
24 to 27
Nitrogen (N), % 0 to 0.1
0
Phosphorus (P), % 0 to 0.045
0 to 0.040
Silicon (Si), % 0 to 0.75
0 to 1.0
Sulfur (S), % 0 to 0.030
0 to 0.030
Titanium (Ti), % 0
1.9 to 2.4
Vanadium (V), % 0
0.1 to 0.5

Comparable Variants