MakeItFrom.com
Menu (ESC)

N08020 Stainless Steel vs. S33228 Stainless Steel

Both N08020 stainless steel and S33228 stainless steel are iron alloys. They have a moderately high 90% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is N08020 stainless steel and the bottom bar is S33228 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
200
Elongation at Break, % 15 to 34
34
Fatigue Strength, MPa 210 to 240
170
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 77
79
Shear Strength, MPa 380 to 410
380
Tensile Strength: Ultimate (UTS), MPa 610 to 620
570
Tensile Strength: Yield (Proof), MPa 270 to 420
210

Thermal Properties

Latent Heat of Fusion, J/g 300
310
Maximum Temperature: Corrosion, °C 490
560
Maximum Temperature: Mechanical, °C 1100
1100
Melting Completion (Liquidus), °C 1410
1410
Melting Onset (Solidus), °C 1360
1360
Specific Heat Capacity, J/kg-K 460
470
Thermal Expansion, µm/m-K 15
16

Otherwise Unclassified Properties

Base Metal Price, % relative 38
37
Density, g/cm3 8.2
8.0
Embodied Carbon, kg CO2/kg material 6.6
6.2
Embodied Energy, MJ/kg 92
89
Embodied Water, L/kg 220
220

Common Calculations

PREN (Pitting Resistance) 28
27
Resilience: Ultimate (Unit Rupture Work), MJ/m3 83 to 170
150
Resilience: Unit (Modulus of Resilience), kJ/m3 180 to 440
110
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 24
24
Strength to Weight: Axial, points 21
20
Strength to Weight: Bending, points 20
19
Thermal Shock Resistance, points 15
13

Alloy Composition

Aluminum (Al), % 0
0 to 0.025
Carbon (C), % 0 to 0.070
0.040 to 0.080
Cerium (Ce), % 0
0.050 to 0.1
Chromium (Cr), % 19 to 21
26 to 28
Copper (Cu), % 3.0 to 4.0
0
Iron (Fe), % 29.9 to 44
36.5 to 42.3
Manganese (Mn), % 0 to 2.0
0 to 1.0
Molybdenum (Mo), % 2.0 to 3.0
0
Nickel (Ni), % 32 to 38
31 to 33
Niobium (Nb), % 0 to 1.0
0.6 to 1.0
Phosphorus (P), % 0 to 0.045
0 to 0.020
Silicon (Si), % 0 to 1.0
0 to 0.3
Sulfur (S), % 0 to 0.035
0 to 0.015