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S36200 Stainless Steel vs. S82122 Stainless Steel

Both S36200 stainless steel and S82122 stainless steel are iron alloys. They have 89% of their average alloy composition in common. There are 33 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.

For each property being compared, the top bar is S36200 stainless steel and the bottom bar is S82122 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
200
Elongation at Break, % 3.4 to 4.6
34
Fatigue Strength, MPa 450 to 570
360
Poisson's Ratio 0.28
0.28
Rockwell C Hardness 25 to 33
28
Shear Modulus, GPa 76
78
Shear Strength, MPa 680 to 810
460
Tensile Strength: Ultimate (UTS), MPa 1180 to 1410
680
Tensile Strength: Yield (Proof), MPa 960 to 1240
450

Thermal Properties

Latent Heat of Fusion, J/g 280
290
Maximum Temperature: Corrosion, °C 530
430
Maximum Temperature: Mechanical, °C 820
990
Melting Completion (Liquidus), °C 1440
1420
Melting Onset (Solidus), °C 1400
1380
Specific Heat Capacity, J/kg-K 480
480
Thermal Conductivity, W/m-K 16
15
Thermal Expansion, µm/m-K 11
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.3
2.2
Electrical Conductivity: Equal Weight (Specific), % IACS 2.6
2.5

Otherwise Unclassified Properties

Base Metal Price, % relative 12
12
Density, g/cm3 7.8
7.7
Embodied Carbon, kg CO2/kg material 2.8
2.6
Embodied Energy, MJ/kg 40
37
Embodied Water, L/kg 120
150

Common Calculations

PREN (Pitting Resistance) 15
25
Resilience: Ultimate (Unit Rupture Work), MJ/m3 46 to 51
210
Resilience: Unit (Modulus of Resilience), kJ/m3 2380 to 3930
510
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 42 to 50
25
Strength to Weight: Bending, points 32 to 36
22
Thermal Diffusivity, mm2/s 4.3
4.0
Thermal Shock Resistance, points 40 to 48
19

Alloy Composition

Aluminum (Al), % 0 to 0.1
0
Carbon (C), % 0 to 0.050
0 to 0.030
Chromium (Cr), % 14 to 14.5
20.5 to 21.5
Copper (Cu), % 0
0.5 to 1.5
Iron (Fe), % 75.4 to 79.5
68.9 to 75.4
Manganese (Mn), % 0 to 0.5
2.0 to 4.0
Molybdenum (Mo), % 0 to 0.3
0 to 0.6
Nickel (Ni), % 6.5 to 7.0
1.5 to 2.5
Nitrogen (N), % 0
0.15 to 0.2
Phosphorus (P), % 0 to 0.030
0 to 0.040
Silicon (Si), % 0 to 0.3
0 to 0.75
Sulfur (S), % 0 to 0.030
0 to 0.020
Titanium (Ti), % 0.6 to 0.9
0