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S36200 Stainless Steel vs. S32520 Stainless Steel

Both S36200 stainless steel and S32520 stainless steel are iron alloys. They have 84% 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 S36200 stainless steel and the bottom bar is S32520 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
200
Elongation at Break, % 3.4 to 4.6
28
Fatigue Strength, MPa 450 to 570
460
Poisson's Ratio 0.28
0.27
Rockwell C Hardness 25 to 33
28
Shear Modulus, GPa 76
80
Shear Strength, MPa 680 to 810
560
Tensile Strength: Ultimate (UTS), MPa 1180 to 1410
860
Tensile Strength: Yield (Proof), MPa 960 to 1240
630

Thermal Properties

Latent Heat of Fusion, J/g 280
300
Maximum Temperature: Corrosion, °C 530
450
Maximum Temperature: Mechanical, °C 820
1100
Melting Completion (Liquidus), °C 1440
1440
Melting Onset (Solidus), °C 1400
1400
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
20
Density, g/cm3 7.8
7.8
Embodied Carbon, kg CO2/kg material 2.8
4.0
Embodied Energy, MJ/kg 40
55
Embodied Water, L/kg 120
180

Common Calculations

PREN (Pitting Resistance) 15
41
Resilience: Ultimate (Unit Rupture Work), MJ/m3 46 to 51
220
Resilience: Unit (Modulus of Resilience), kJ/m3 2380 to 3930
960
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 42 to 50
31
Strength to Weight: Bending, points 32 to 36
26
Thermal Diffusivity, mm2/s 4.3
4.1
Thermal Shock Resistance, points 40 to 48
24

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
24 to 26
Copper (Cu), % 0
0.5 to 2.0
Iron (Fe), % 75.4 to 79.5
57.3 to 66.8
Manganese (Mn), % 0 to 0.5
0 to 1.5
Molybdenum (Mo), % 0 to 0.3
3.0 to 4.0
Nickel (Ni), % 6.5 to 7.0
5.5 to 8.0
Nitrogen (N), % 0
0.2 to 0.35
Phosphorus (P), % 0 to 0.030
0 to 0.035
Silicon (Si), % 0 to 0.3
0 to 0.8
Sulfur (S), % 0 to 0.030
0 to 0.020
Titanium (Ti), % 0.6 to 0.9
0