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AISI 422 Stainless Steel vs. S35135 Stainless Steel

Both AISI 422 stainless steel and S35135 stainless steel are iron alloys. They have 51% 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 AISI 422 stainless steel and the bottom bar is S35135 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
200
Elongation at Break, % 15 to 17
34
Fatigue Strength, MPa 410 to 500
180
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 76
79
Shear Strength, MPa 560 to 660
390
Tensile Strength: Ultimate (UTS), MPa 910 to 1080
590
Tensile Strength: Yield (Proof), MPa 670 to 870
230

Thermal Properties

Latent Heat of Fusion, J/g 270
320
Maximum Temperature: Corrosion, °C 380
560
Maximum Temperature: Mechanical, °C 650
1100
Melting Completion (Liquidus), °C 1480
1430
Melting Onset (Solidus), °C 1470
1380
Specific Heat Capacity, J/kg-K 470
470
Thermal Expansion, µm/m-K 10
16

Otherwise Unclassified Properties

Base Metal Price, % relative 11
37
Density, g/cm3 7.9
8.1
Embodied Carbon, kg CO2/kg material 3.1
6.8
Embodied Energy, MJ/kg 44
94
Embodied Water, L/kg 100
220

Common Calculations

PREN (Pitting Resistance) 17
37
Resilience: Ultimate (Unit Rupture Work), MJ/m3 140 to 150
160
Resilience: Unit (Modulus of Resilience), kJ/m3 1140 to 1910
130
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
24
Strength to Weight: Axial, points 32 to 38
20
Strength to Weight: Bending, points 26 to 30
19
Thermal Shock Resistance, points 33 to 39
13

Alloy Composition

Carbon (C), % 0.2 to 0.25
0 to 0.080
Chromium (Cr), % 11 to 12.5
20 to 25
Copper (Cu), % 0
0 to 0.75
Iron (Fe), % 81.9 to 85.8
28.3 to 45
Manganese (Mn), % 0.5 to 1.0
0 to 1.0
Molybdenum (Mo), % 0.9 to 1.3
4.0 to 4.8
Nickel (Ni), % 0.5 to 1.0
30 to 38
Phosphorus (P), % 0 to 0.025
0 to 0.045
Silicon (Si), % 0 to 0.5
0.6 to 1.0
Sulfur (S), % 0 to 0.025
0 to 0.015
Titanium (Ti), % 0
0.4 to 1.0
Tungsten (W), % 0.9 to 1.3
0
Vanadium (V), % 0.2 to 0.3
0