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EN 1.4922 Stainless Steel vs. EN 1.0213 Steel

Both EN 1.4922 stainless steel and EN 1.0213 steel are iron alloys. They have 86% of their average alloy composition in common. There are 30 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is EN 1.4922 stainless steel and the bottom bar is EN 1.0213 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 16
12 to 25
Fatigue Strength, MPa 330
160 to 240
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 76
73
Shear Strength, MPa 470
230 to 270
Tensile Strength: Ultimate (UTS), MPa 770
320 to 430
Tensile Strength: Yield (Proof), MPa 550
220 to 330

Thermal Properties

Latent Heat of Fusion, J/g 270
250
Maximum Temperature: Mechanical, °C 720
400
Melting Completion (Liquidus), °C 1460
1470
Melting Onset (Solidus), °C 1410
1430
Specific Heat Capacity, J/kg-K 470
470
Thermal Conductivity, W/m-K 24
53
Thermal Expansion, µm/m-K 11
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.9
6.9
Electrical Conductivity: Equal Weight (Specific), % IACS 3.3
7.9

Otherwise Unclassified Properties

Base Metal Price, % relative 7.5
1.8
Density, g/cm3 7.8
7.9
Embodied Carbon, kg CO2/kg material 2.8
1.4
Embodied Energy, MJ/kg 40
18
Embodied Water, L/kg 100
46

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 110
33 to 98
Resilience: Unit (Modulus of Resilience), kJ/m3 770
120 to 300
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 25
24
Strength to Weight: Axial, points 27
11 to 15
Strength to Weight: Bending, points 24
13 to 16
Thermal Diffusivity, mm2/s 6.5
14
Thermal Shock Resistance, points 27
10 to 14

Alloy Composition

Aluminum (Al), % 0
0.020 to 0.060
Carbon (C), % 0.17 to 0.23
0.060 to 0.1
Chromium (Cr), % 10 to 12.5
0
Iron (Fe), % 83.5 to 88.2
99.245 to 99.67
Manganese (Mn), % 0.3 to 1.0
0.25 to 0.45
Molybdenum (Mo), % 0.8 to 1.2
0
Nickel (Ni), % 0.3 to 0.8
0
Phosphorus (P), % 0 to 0.025
0 to 0.020
Silicon (Si), % 0 to 0.4
0 to 0.1
Sulfur (S), % 0 to 0.015
0 to 0.025
Vanadium (V), % 0.2 to 0.35
0